000 00374nam a2200181Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a621.381
100 _aMithal G. K.
245 0 _aRadio engineering.
260 _aDelhi
260 _bKhanna Publishers
260 _c1998
300 _a540p.
365 _b85
650 _aETC
942 _cDBK
999 _c26394
_d26394