00314nam a2200121Ia 4500008004100000100003900041245003400080250000600114260002100120260000900141300000800150650003400158221231s9999    xx            000 0 und d  aKraus, John D and Marhefka, Ronald 0aAntennas for all Applications  a3  bTata McGraw-Hill  c2006  a947  aElectronics and Communication