00403nam 2202656 45000010005000000030023000050050009000280080041000370820008000780720023000860200017001091000020001262600024001462450033001706500023002036500009002262656StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a621 adigital electriaal a0-07-05537-7 aDouglas V. Hall bMC GRAW,HILL c1989 aDigital circuits and systems adigital electriaal atile