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From: heygel@inf.ethz.ch (Reto Heygel)
Newsgroups: comp.graphics
Subject: DXF-Autocad Format? / SIF-Intergraph Format?
Message-ID: <11670@neptune.inf.ethz.ch>
Date: 16 Oct 90 08:25:25 GMT
Sender: news@neptune.inf.ethz.ch
Reply-To: heygel@inf.ethz.ch (Reto Heygel)
Distribution: comp.graphics
Organization: Departement Informatik, ETH, Zurich
Lines: 10

I have to extract data from either a DXF or a SIF file.
Does anybody know the format of these file types?

Thank you very much for any help   

Reto Heygel
ETH Zurich
Switzerland

heygel@inf.ethz.ch