Donald M. McCracken is vice president of Knowledge Systems, Incorporated, of Murrysville, Pa. His principle research interests are the design of user interfaces for integrated software systems, and the use of hypermedia to support software development. McCracken has a B.S. in mathematics and a Ph.D. in computer science from Carnegie Mellon.
Google-1
Google-2
»ThesaHelp: Copyright 1988 by the ACM