This directory and its subdirectories
	contains the

	AT&T Bell Laboratories and University of Pittsburgh
	CLASSIC Knowledge Representation System Tutorial

	Copyright AT&T and University of Pittsburgh 1994

	You are allowed to make copies of this tutorial 
	for non-commercial purposes only.

	For questions or correspondence about the tutorial, 
	contact 

	dlm@research.att.com (D.L.McGuinness)
	and/or
	thomason@isp.pitt.edu (R.H.Thomason)