00314nam 2200929 4500001000400000003002300004005000900027008004100036082001100077100001700088260002500105250001900130245003300149929StarLibrary Marc Built20180713201711 ||||| |||||||||||amh  a537.55 awilliam hayt bmcgraw - hall c2006 aالطبعة 7 aengineering electromagnetics