00510nam 2202580 45000010005000000030023000050050009000280080041000370820008000780720073000860200019001591000019001782600024001972450038002216500073002596500010003322580StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a621 aElectronic Apparatus and -appliances-Power Supply- Handbook. Manuals a0-07-0055330-8 aKeith Billings bMC GRAW,HILL c1989 aSwitchmode power supply hand book aElectronic Apparatus and -appliances-Power Supply- Handbook. Manuals atitle