X-Digest-Num: 155
Message-ID: <44114.155.923.959273824@eGroups.com>
Date: Tue, 1 Jun 1999 18:47:06 EDT
From: BestATN@aol.com
Subject: EBNF
X-Yahoo-Message-Num: 923
Content-Length: 113
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Extended Backus-Naur Form, a notation for writing grammars.  It's what 
chapter 21 is written in.