00429nam 2202633 45000010005000000030023000050050009000280080041000370820008000780720027000860200018001131000019001312600019001502450033001696500027002026500032002292633StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a621 aElectronic Engineering a0-582-22696-1 aMckenzie Smith bLONGMAN c1995 aHughes electrical technology aElectronic Engineering aُُُElectrical Princeples