Path: utzoo!mnetor!uunet!seismo!sundc!pitstop!sun!decwrl!decvax!ucbvax!NRL-CSS.ARPA!meadows%nrl-css.arpa From: meadows%nrl-css.arpa@NRL-CSS.ARPA (Catherine A. Meadows) Newsgroups: comp.ai.digest Subject: request for info on narrowing Message-ID: <8802241410.AA18705@nrl-css.arpa> Date: 24 Feb 88 14:10:45 GMT Sender: daemon@ucbvax.BERKELEY.EDU Organization: The Internet Lines: 10 Approved: ailist@kl.sri.com Can anybody out there tell me of any good introductory references on narrowing? Thanks in advance, Catherine Meadows Code 5593 Naval Research Laboratory Washington, DC 20375 meadows@nrl-css.arpa