000 00427nam a2200157Ia 4500
008 170901s1981 xx 000 0 und d
082 _a621.38
_bM68I
100 _aMithal, Gynendra K.
245 0 _aIndustrial Electronics
260 _aDelhi
_bKhanna Publishers
_c1981
300 _a479
650 _aEngineering and allied operations
650 _aTechnology (Applied sciences)
653 _aElectronics
942 _2ddc
_cBK
999 _c11620
_d11620