"This material has NOT been updated from the original 1984 text which I found it completely by accident in a tarball at this address: http://venus.deis.unical.i

"This material has NOT been updated from the original 1984 text which I found it completely by accident in a tarball at this address: http://venus.deis.unical.it/manuals/llisp/index.html http://venus.deis.unical.it/manuals/llisp/index.html. There are many errors and typos, and the version of lisp (P-Lisp, which ran on the Apple II) predates commonlisp, and no longer exists. So I strongly encourage you not to actually use this to learn Lisp!"