000 00300nam a2200121Ia 4500
008 200227s9999 xx 000 0 und d
020 _a9789332902879
100 _aDas . A & Das S.K.
245 0 _aMicrowave Engineering 3rd edition
260 _bMcgraw Hill education
365 _b595/-
942 _cBK
999 _c6512
_d6512