CGOL
A package providing ALGOL-like surface syntax for MACLISP, written by V.R. Pratt in 1977.
ftp://mc.lcs.mit.edu/its/ai/lisp/cgol.fasl.
["CGOL - An Alternative Exetrnal Representation for LISP Users", V. Pratt, MIT AI Lab, Working Paper 89, 1976].