Correctness of a compiler for a Lisp subset

@inproceedings{London1972CorrectnessOA,
  title={Correctness of a compiler for a Lisp subset},
  author={Ralph L. London},
  year={1972}
}
Excerpts of a proof of correctness of a running Lisp compiler for the PDP-10 computer are given. Included are the rationale for presenting this proof and a discussion of an actual extension of the proof to another compiler.