00344nam 2203997 45000010005000000030023000050050009000280080041000370820013000781000017000912600024001082500019001322450061001513997StarLibrary Marc Built20180713201711 ||||| |||||||||||amh  a621.3917 adouglas hall bmc graw hill c2012 aالطبعة 3 amicroprocessors and interfacing programming and hardware