Received: by cheltenham.cs.arizona.edu; Mon, 10 May 1993 12:19:58 MST
Date: 8 May 93 15:30:05 GMT
From: agate!howland.reston.ans.net!ira.uka.de!sbusol.rz.uni-sb.de!coli.uni-sb.de!coli-gate.coli.uni-sb.de!spackman@ucbvax.Berkeley.EDU (Stephen P Spackman)