Annotated SICP
- Structure and Interpretation of Computer Programs
- Front Matter
- 1 Building Abstractions with Procedures
- 2 Building Abstractions with Data
- 3 Modularity, Objects, and State
- 4 Metalinguistic Abstraction
- 5 Computing with Register Machines
- References
- List of Exercises

error?
I believe the pic below the paragraph
“This construct is so useful that there is a special form called let to make its use more convenient. Using let, the f procedure could be written as”
is incorrect because it is identical to the one above.