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From: millerje@handel.cs.colostate.edu (Jeff Miller)
Newsgroups: comp.os.msdos.programmer
Subject: Re: Find all drives on system
Message-ID: <15388@ccncsu.ColoState.EDU>
Date: 8 Jun 91 00:12:58 GMT
Sender: news@ccncsu.ColoState.EDU
Reply-To: millerje@handel.cs.colostate.edu (Jeff Miller)
Organization: Colorado State University
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Or if you have Turbo/Borland C, look under "setdisk"... 
in Borland C++ 2.0, Library Reference Manual, it's on page 429.

Jeff