00383nam a2200169Ia 4500003000400000005001700004008004100021040000800062082001500070100003500085245003500120250000800155260002100163260000900184300000800193650001200201AIT20250816143003.0221231s9999    xx            000 0 und d  cAIT  a621.34 HAY  aWilliam, Hayt H and John, Buck 0aEngineering  Electromagnetics  a6th  bTata McGraw-Hill  c2001  a561  aPhysics