00343nam 2200892 4500001000400000003002300004005000900027008004100036082001100077100002500088260002900113250001900142245005000161892StarLibrary Marc Built20180713201711 ||||| |||||||||||amh  a537.18 asimon ramo and other bjohn wiley & sons c1994 aالطبعة 3 afields and waves in communication electronics