Lisp interpreter v2.1d, w/src, doc, exe, etc.
Windows server version of XLISP2.1 (w/source)
Mikkelsen's complete XLISP2.0 reference manual
XLISP v2.1, EXE for PC-DOS and generic MS-DOS
XLISP v2.1, TC++ 2.0 source & some net chatter