Creativity and innovation in information systems organizations /

gan Couger, J. Daniel.
Cyhoeddwyd 1996

Introduction to computer-based information systems /

gan Couger, J. Daniel.
Cyhoeddwyd 1975

First course in data processing with BASIC /

gan Couger, J. Daniel 1929- .
Cyhoeddwyd 1981

First course in data processing with BASIC, COBOL, FORTRAN, RPG /

gan Couger, J. Daniel 1929-.
Cyhoeddwyd 1981