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Date: 14 Jun 93 21:41 -0700
From: hug93 <hug93@cs.ubc.ca>
To: info-hol <info-hol@ted.cs.uidaho.edu>
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Subject: Parnas paper

A non-trivial typo has been found in the paper by David Parnas,
"Some Theorems ...".  Anyone working on these theorems should
obtain a corrected version of the paper by anonymous ftp from
cs.ubc.ca:/pub/local/hug93/parnas.ps.Z.