00397nam 2225606 450000100060000000300230000600500090002900800410003808200110007902000180009010000220010826000440013030000230017424500560019725606StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a658.05 a0-256-03211-4 aJames A O’Brien bIllinois: Richard D. Irwing inc. c1985 axxiii, 735p: Inclu aComputers In Business Management bAn Introduction