000 00449nam a2200181Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a621.3813
100 _aHalszajn Joseph
245 0 _aMicrowave engineering passive active and non reciprocal circuits
260 _aNew Delhi
260 _b"Mcgraw Hill Book Co.,"
260 _c1992
300 _a84p.
365 _b429.05
650 _aETC_ELECTRONICS
942 _cDBK
999 _c21523
_d21523