000 00269nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621.3813
100 _aDavid M Pozar
245 0 _aMicrowave Engineering
250 _a3
260 _bJohn Wiley
_c2005
942 _cBK
999 _c9806
_d9806