{
   "authors":[
      "Harold Abelson",
      "Gerald Jay Sussman",
      "Julie Sussman"
   ],
   "chapters":[
      {
         "title":"Foreword",
         "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-5.html#%_chap_Temp_2"
      },
      {
         "title":"Preface to the Second Edition",
         "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-6.html#%_chap_Temp_3"
      },
      {
         "title":"Preface to the First Edition",
         "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-7.html#%_chap_Temp_4"
      },
      {
         "title":"Acknowledgments",
         "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-8.html#%_chap_Temp_5"
      },
      {
         "title":"1  Building Abstractions with Procedures",
         "sections":[
            {
               "subsections":[
                  {
                     "title":"1.1.1  Expressions",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-10.html#%_sec_1.1.1"
                  },
                  {
                     "title":"1.1.2  Naming and the Environment",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-10.html#%_sec_1.1.2"
                  },
                  {
                     "title":"1.1.3  Evaluating Combinations",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-10.html#%_sec_1.1.3"
                  },
                  {
                     "title":"1.1.4  Compound Procedures",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-10.html#%_sec_1.1.4"
                  },
                  {
                     "title":"1.1.5  The Substitution Model for Procedure Application",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-10.html#%_sec_1.1.5"
                  },
                  {
                     "title":"1.1.6  Conditional Expressions and Predicates",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-10.html#%_sec_1.1.6"
                  },
                  {
                     "title":"1.1.7  Example: Square Roots by Newton's Method",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-10.html#%_sec_1.1.7"
                  },
                  {
                     "title":"1.1.8  Procedures as Black-Box Abstractions",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-10.html#%_sec_1.1.8"
                  }
               ],
               "title":"1.1  The Elements of Programming",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-10.html#%_sec_1.1"
            },
            {
               "subsections":[
                  {
                     "title":"1.2.1  Linear Recursion and Iteration",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-11.html#%_sec_1.2.1"
                  },
                  {
                     "title":"1.2.2  Tree Recursion",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-11.html#%_sec_1.2.2"
                  },
                  {
                     "title":"1.2.3  Orders of Growth",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-11.html#%_sec_1.2.3"
                  },
                  {
                     "title":"1.2.4  Exponentiation",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-11.html#%_sec_1.2.4"
                  },
                  {
                     "title":"1.2.5  Greatest Common Divisors",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-11.html#%_sec_1.2.5"
                  },
                  {
                     "title":"1.2.6  Example: Testing for Primality",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-11.html#%_sec_1.2.6"
                  }
               ],
               "title":"1.2  Procedures and the Processes They Generate",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-11.html#%_sec_1.2"
            },
            {
               "subsections":[
                  {
                     "title":"1.3.1  Procedures as Arguments",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-12.html#%_sec_1.3.1"
                  },
                  {
                     "title":"1.3.2  Constructing Procedures Using Lambda",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-12.html#%_sec_1.3.2"
                  },
                  {
                     "title":"1.3.3  Procedures as General Methods",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-12.html#%_sec_1.3.3"
                  },
                  {
                     "title":"1.3.4  Procedures as Returned Values",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-12.html#%_sec_1.3.4"
                  }
               ],
               "title":"1.3  Formulating Abstractions with Higher-Order Procedures",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-12.html#%_sec_1.3"
            }
         ],
         "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-9.html#%_chap_1"
      },
      {
         "title":"2  Building Abstractions with Data",
         "sections":[
            {
               "subsections":[
                  {
                     "title":"2.1.1  Example: Arithmetic Operations for Rational Numbers",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-14.html#%_sec_2.1.1"
                  },
                  {
                     "title":"2.1.2  Abstraction Barriers",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-14.html#%_sec_2.1.2"
                  },
                  {
                     "title":"2.1.3  What Is Meant by Data?",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-14.html#%_sec_2.1.3"
                  },
                  {
                     "title":"2.1.4  Extended Exercise: Interval Arithmetic",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-14.html#%_sec_2.1.4"
                  }
               ],
               "title":"2.1  Introduction to Data Abstraction",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-14.html#%_sec_2.1"
            },
            {
               "subsections":[
                  {
                     "title":"2.2.1  Representing Sequences",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-15.html#%_sec_2.2.1"
                  },
                  {
                     "title":"2.2.2  Hierarchical Structures",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-15.html#%_sec_2.2.2"
                  },
                  {
                     "title":"2.2.3  Sequences as Conventional Interfaces",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-15.html#%_sec_2.2.3"
                  },
                  {
                     "title":"2.2.4  Example: A Picture Language",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-15.html#%_sec_2.2.4"
                  }
               ],
               "title":"2.2  Hierarchical Data and the Closure Property",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-15.html#%_sec_2.2"
            },
            {
               "subsections":[
                  {
                     "title":"2.3.1  Quotation",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-16.html#%_sec_2.3.1"
                  },
                  {
                     "title":"2.3.2  Example: Symbolic Differentiation",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-16.html#%_sec_2.3.2"
                  },
                  {
                     "title":"2.3.3  Example: Representing Sets",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-16.html#%_sec_2.3.3"
                  },
                  {
                     "title":"2.3.4  Example: Huffman Encoding Trees",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-16.html#%_sec_2.3.4"
                  }
               ],
               "title":"2.3  Symbolic Data",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-16.html#%_sec_2.3"
            },
            {
               "subsections":[
                  {
                     "title":"2.4.1  Representations for Complex Numbers",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-17.html#%_sec_2.4.1"
                  },
                  {
                     "title":"2.4.2  Tagged data",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-17.html#%_sec_2.4.2"
                  },
                  {
                     "title":"2.4.3  Data-Directed Programming and Additivity",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-17.html#%_sec_2.4.3"
                  }
               ],
               "title":"2.4  Multiple Representations for Abstract Data",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-17.html#%_sec_2.4"
            },
            {
               "subsections":[
                  {
                     "title":"2.5.1  Generic Arithmetic Operations",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-18.html#%_sec_2.5.1"
                  },
                  {
                     "title":"2.5.2  Combining Data of Different Types",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-18.html#%_sec_2.5.2"
                  },
                  {
                     "title":"2.5.3  Example: Symbolic Algebra",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-18.html#%_sec_2.5.3"
                  }
               ],
               "title":"2.5  Systems with Generic Operations",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-18.html#%_sec_2.5"
            }
         ],
         "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-13.html#%_chap_2"
      },
      {
         "title":"3  Modularity, Objects, and State",
         "sections":[
            {
               "subsections":[
                  {
                     "title":"3.1.1  Local State Variables",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-20.html#%_sec_3.1.1"
                  },
                  {
                     "title":"3.1.2  The Benefits of Introducing Assignment",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-20.html#%_sec_3.1.2"
                  },
                  {
                     "title":"3.1.3  The Costs of Introducing Assignment",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-20.html#%_sec_3.1.3"
                  }
               ],
               "title":"3.1  Assignment and Local State",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-20.html#%_sec_3.1"
            },
            {
               "subsections":[
                  {
                     "title":"3.2.1  The Rules for Evaluation",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-21.html#%_sec_3.2.1"
                  },
                  {
                     "title":"3.2.2  Applying Simple Procedures",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-21.html#%_sec_3.2.2"
                  },
                  {
                     "title":"3.2.3  Frames as the Repository of Local State",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-21.html#%_sec_3.2.3"
                  },
                  {
                     "title":"3.2.4  Internal Definitions",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-21.html#%_sec_3.2.4"
                  }
               ],
               "title":"3.2  The Environment Model of Evaluation",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-21.html#%_sec_3.2"
            },
            {
               "subsections":[
                  {
                     "title":"3.3.1  Mutable List Structure",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-22.html#%_sec_3.3.1"
                  },
                  {
                     "title":"3.3.2  Representing Queues",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-22.html#%_sec_3.3.2"
                  },
                  {
                     "title":"3.3.3  Representing Tables",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-22.html#%_sec_3.3.3"
                  },
                  {
                     "title":"3.3.4  A Simulator for Digital Circuits",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-22.html#%_sec_3.3.4"
                  },
                  {
                     "title":"3.3.5  Propagation of Constraints",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-22.html#%_sec_3.3.5"
                  }
               ],
               "title":"3.3  Modeling with Mutable Data",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-22.html#%_sec_3.3"
            },
            {
               "subsections":[
                  {
                     "title":"3.4.1  The Nature of Time in Concurrent Systems",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-23.html#%_sec_3.4.1"
                  },
                  {
                     "title":"3.4.2  Mechanisms for Controlling Concurrency",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-23.html#%_sec_3.4.2"
                  }
               ],
               "title":"3.4  Concurrency: Time Is of the Essence",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-23.html#%_sec_3.4"
            },
            {
               "subsections":[
                  {
                     "title":"3.5.1  Streams Are Delayed Lists",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-24.html#%_sec_3.5.1"
                  },
                  {
                     "title":"3.5.2  Infinite Streams",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-24.html#%_sec_3.5.2"
                  },
                  {
                     "title":"3.5.3  Exploiting the Stream Paradigm",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-24.html#%_sec_3.5.3"
                  },
                  {
                     "title":"3.5.4  Streams and Delayed Evaluation",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-24.html#%_sec_3.5.4"
                  },
                  {
                     "title":"3.5.5  Modularity of Functional Programs and Modularity of Objects",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-24.html#%_sec_3.5.5"
                  }
               ],
               "title":"3.5  Streams",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-24.html#%_sec_3.5"
            }
         ],
         "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-19.html#%_chap_3"
      },
      {
         "title":"4  Metalinguistic Abstraction",
         "sections":[
            {
               "subsections":[
                  {
                     "title":"4.1.1  The Core of the Evaluator",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-26.html#%_sec_4.1.1"
                  },
                  {
                     "title":"4.1.2  Representing Expressions",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-26.html#%_sec_4.1.2"
                  },
                  {
                     "title":"4.1.3  Evaluator Data Structures",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-26.html#%_sec_4.1.3"
                  },
                  {
                     "title":"4.1.4  Running the Evaluator as a Program",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-26.html#%_sec_4.1.4"
                  },
                  {
                     "title":"4.1.5  Data as Programs",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-26.html#%_sec_4.1.5"
                  },
                  {
                     "title":"4.1.6  Internal Definitions",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-26.html#%_sec_4.1.6"
                  },
                  {
                     "title":"4.1.7  Separating Syntactic Analysis from Execution",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-26.html#%_sec_4.1.7"
                  }
               ],
               "title":"4.1  The Metacircular Evaluator",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-26.html#%_sec_4.1"
            },
            {
               "subsections":[
                  {
                     "title":"4.2.1  Normal Order and Applicative Order",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-27.html#%_sec_4.2.1"
                  },
                  {
                     "title":"4.2.2  An Interpreter with Lazy Evaluation",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-27.html#%_sec_4.2.2"
                  },
                  {
                     "title":"4.2.3  Streams as Lazy Lists",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-27.html#%_sec_4.2.3"
                  }
               ],
               "title":"4.2  Variations on a Scheme -- Lazy Evaluation",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-27.html#%_sec_4.2"
            },
            {
               "subsections":[
                  {
                     "title":"4.3.1  Amb and Search",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-28.html#%_sec_4.3.1"
                  },
                  {
                     "title":"4.3.2  Examples of Nondeterministic Programs",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-28.html#%_sec_4.3.2"
                  },
                  {
                     "title":"4.3.3  Implementing the Amb Evaluator",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-28.html#%_sec_4.3.3"
                  }
               ],
               "title":"4.3  Variations on a Scheme -- Nondeterministic Computing",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-28.html#%_sec_4.3"
            },
            {
               "subsections":[
                  {
                     "title":"4.4.1  Deductive Information Retrieval",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-29.html#%_sec_4.4.1"
                  },
                  {
                     "title":"4.4.2  How the Query System Works",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-29.html#%_sec_4.4.2"
                  },
                  {
                     "title":"4.4.3  Is Logic Programming Mathematical Logic?",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-29.html#%_sec_4.4.3"
                  },
                  {
                     "title":"4.4.4  Implementing the Query System",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-29.html#%_sec_4.4.4"
                  }
               ],
               "title":"4.4  Logic Programming",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-29.html#%_sec_4.4"
            }
         ],
         "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-25.html#%_chap_4"
      },
      {
         "title":"5  Computing with Register Machines",
         "sections":[
            {
               "subsections":[
                  {
                     "title":"5.1.1  A Language for Describing Register Machines",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-31.html#%_sec_5.1.1"
                  },
                  {
                     "title":"5.1.2  Abstraction in Machine Design",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-31.html#%_sec_5.1.2"
                  },
                  {
                     "title":"5.1.3  Subroutines",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-31.html#%_sec_5.1.3"
                  },
                  {
                     "title":"5.1.4  Using a Stack to Implement Recursion",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-31.html#%_sec_5.1.4"
                  },
                  {
                     "title":"5.1.5  Instruction Summary",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-31.html#%_sec_5.1.5"
                  }
               ],
               "title":"5.1  Designing Register Machines",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-31.html#%_sec_5.1"
            },
            {
               "subsections":[
                  {
                     "title":"5.2.1  The Machine Model",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-32.html#%_sec_5.2.1"
                  },
                  {
                     "title":"5.2.2  The Assembler",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-32.html#%_sec_5.2.2"
                  },
                  {
                     "title":"5.2.3  Generating Execution Procedures for Instructions",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-32.html#%_sec_5.2.3"
                  },
                  {
                     "title":"5.2.4  Monitoring Machine Performance",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-32.html#%_sec_5.2.4"
                  }
               ],
               "title":"5.2  A Register-Machine Simulator",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-32.html#%_sec_5.2"
            },
            {
               "subsections":[
                  {
                     "title":"5.3.1  Memory as Vectors",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-33.html#%_sec_5.3.1"
                  },
                  {
                     "title":"5.3.2  Maintaining the Illusion of Infinite Memory",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-33.html#%_sec_5.3.2"
                  }
               ],
               "title":"5.3  Storage Allocation and Garbage Collection",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-33.html#%_sec_5.3"
            },
            {
               "subsections":[
                  {
                     "title":"5.4.1  The Core of the Explicit-Control Evaluator",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-34.html#%_sec_5.4.1"
                  },
                  {
                     "title":"5.4.2  Sequence Evaluation and Tail Recursion",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-34.html#%_sec_5.4.2"
                  },
                  {
                     "title":"5.4.3  Conditionals, Assignments, and Definitions",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-34.html#%_sec_5.4.3"
                  },
                  {
                     "title":"5.4.4  Running the Evaluator",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-34.html#%_sec_5.4.4"
                  }
               ],
               "title":"5.4  The Explicit-Control Evaluator",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-34.html#%_sec_5.4"
            },
            {
               "subsections":[
                  {
                     "title":"5.5.1  Structure of the Compiler",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-35.html#%_sec_5.5.1"
                  },
                  {
                     "title":"5.5.2  Compiling Expressions",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-35.html#%_sec_5.5.2"
                  },
                  {
                     "title":"5.5.3  Compiling Combinations",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-35.html#%_sec_5.5.3"
                  },
                  {
                     "title":"5.5.4  Combining Instruction Sequences",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-35.html#%_sec_5.5.4"
                  },
                  {
                     "title":"5.5.5  An Example of Compiled Code",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-35.html#%_sec_5.5.5"
                  },
                  {
                     "title":"5.5.6  Lexical Addressing",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-35.html#%_sec_5.5.6"
                  },
                  {
                     "title":"5.5.7  Interfacing Compiled Code to the Evaluator",
                     "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-35.html#%_sec_5.5.7"
                  }
               ],
               "title":"5.5  Compilation",
               "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-35.html#%_sec_5.5"
            }
         ],
         "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-30.html#%_chap_5"
      },
      {
         "title":"References",
         "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-36.html#%_chap_Temp_849"
      },
      {
         "title":"List of Exercises",
         "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-37.html#%_chap_Temp_850"
      },
      {
         "title":"Index",
         "uri":"http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-38.html#%_chap_Temp_851"
      }
   ],
   "cover_image":"http://mitpress.mit.edu/sicp/full-text/book/cover.jpg",
   "title":"Structure and Interpretation of Computer Programs",
   "exclude_xpath":"//div[@class=\"navigation\"]"
}