000 00300nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aPeter A Rizzi
245 _aMicrowave Engineering: Passive Circuits
260 _bDelhi:new age
_c1988
300 _a572p.
650 _aElectronic
999 _c959
_d959