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From: gdkrasse@mcs.drexel.edu ( David Krassen)
Newsgroups: comp.lang.prolog
Subject: Prolog-2
Message-ID: <1991Mar26.002234.10813@mcs.drexel.edu>
Date: 26 Mar 91 00:22:34 GMT
Organization: Drexel University, Dept. of Math. and Comp. Sci.
Lines: 16





Hello:

  	I am a user of Expert-Systems International Prolog-2 and have
had great success with it - it follows the Edinburgh Syntax very 
strictly.  I tried calling them recently to upgrade my version
of Prolog-2 and the number was disconnected with no new number given.
I know this company has been around for a while because I use Prolog
8086, there first Prolog several years back.  The number I called is
(215)735-8510.  Does anyone have any ideas of how I can reach this
company.

Thank you.