Contents of /ai.prolog.book, FTP library at aisun1.ai.uga.edu

ppidari.zip	All programs from the book
		Michael Covington, Donald Nute, Andre Vellino
		Prolog Programming in Depth
		Scott, Foresman & Co., 1988
		Arity Prolog version.

ppidals.zip	Same as ppidari.zip, but ALS Prolog version.

ppidesl.zip 	Same as ppidari.zip, but for Expert Systems Ltd.
 		 public domain Prolog (eslpdpro.zip above).

ppidqp.zip	Same as ppidari.zip, but Quintus Prolog version.

ppid.quintus.tar.Z
		Same as ppidari.zip, but Quintus Prolog version (for
		UNIX), in compressed tar format.