ontology

• From: Mohamed Yehia <mdyehia@mail.claes.sci.eg>
• Date: Thu, 31 Jan 2002 16:39:09 -0800
• To: <semantic-web@w3.org>
• Message-ID: <ECEBKICHDJAKLEIEOEDCOEGECAAA.mdyehia@mail.claes.sci.eg>

Received on Thursday, 31 January 2002 09:40:19 UTC