sac90286@uxa.cso.uiuc.edu (01/20/89)
The Programmer's PC Sourcebook by Thom Hogan contains a thorough enough reference (and this is a book that should grace every PC programmer's book- shelf; it's worth it's weight in gold!). It probably contains as much as most mouse programmers would ever need. The best source of information, however, is the Mouse Programmer's Reference Manual. Last I heard it was $29.95 direct from Microsoft. It contains all the gory details, plus a disk. Hope this helps.