Byers, Robert A. Everyman's database primer featuring dBase IV [Books]. Robert A. Byers and Cary N. Prague. - Torrance, CA Ashton-Tate 1989 - Pages: 426 ISBN: 1555190561 0.00 Subjects--Personal Names: dBase IV (Computer file). Dewey Class. No.: QA/76.9.D3 / BYE