McCarthy et al. Lisp 1.5 Programmer's Manual. Draft of July 14, 1961.
J. McCarthy, M. Minsky, P. Abrahams, R. Brayton, D. Edwards, L. Hodes, D. Luckham, M. Levin, D. Park, and T. Hart. Lisp 1.5 Programmer's Manual. Computation Center and Research Laboratory of Electronics, Massachusetts Institute of Technology, July 14, 1961. Copy belonging to Jim Meehan.Size 10.3 MB - File type application/pdf