000 00475nam a2200133Ia 4500
008 210311s9999 xx 000 0 und d
020 _a9781119490104
100 _aHelszajn
245 0 _a"Microwave Polarizers, Power Dividers, Phase Shifters, Circulators, and Switches"
260 _bIEEE
650 _a"Components, Circuits, Devices and Systems; Fields, Waves and Electromagnetics"
856 _uhttps://ieeexplore.ieee.org/servlet/opac?bknumber=8580444
942 _cEBOOK
999 _c40705
_d40705