00488nam a2200157Ia 4500100001300000650002700013942000700040654004700047245004700094260003100141082001500172300000800187546001200195999001700207952010600224  aNewness   aElectrical Engineering  cRB  aRadio And Electronic Engineers Pocket Book  aRadio And Electronic Engineers Pocket Book  bButtersworthaLondonc1978  a621.3bEti  a191  aENGLISH  c30128d30128  001040708AFTaCRCEbCRCEc1472 | 19d2023-03-17l0o621.3 EtipAFT4100r2023-03-17w2023-03-17yRB