00461nam 2202623 45000010005000000030023000050050009000280080041000370820008000780720010000860200018000961000012001142600028001262450067001546500010002216500021002316500029002522623StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a621 agates a0-07-099477-3 amalvino bTat mc Graw-hill c1993 aDigital computer electronrcs an introduction to micro computer agates amore logic gates anumber systems and codes