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From: jtr@cs.exeter.ac.uk (Jason Trenouth)
Newsgroups: comp.lang.prolog
Subject: Knowledge Engineering Environment
Message-ID: <14915.8905022023@exsc.cs.exeter.ac.uk>
Date: 2 May 89 20:23:46 GMT
Sender: jtr@cs.exeter.ac.uk
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Are there any commercial (or robust public domain) knowledge
engineering environments available subject to the following
(ever so light) constraints:

(1)	built on (or compatible with)
	Quintus Prolog, Poplog, NIP, or (gulp) C-Prolog; and

(2)	linked with Sun window system, giving a graphical
	interface?

Post them to the net if the e-mail bounces.

Cheers - JT.