00315nam a2200121Ia 4500008004100000100002800041245003900069250000800108260002600116260000900142300000800151650003400159221231s9999    xx            000 0 und d  aBalanis, Constantine A. 0aAntenna Theory Anatysis and Design  a2nd  bJohn  Wiley and Sons  c2002  a841  aElectronics and Communication