000 00295nam a2200121Ia 4500
008 170101s1997 xx 000 0 und d
100 _aDargan C R
245 0 _aElectrical Technology
260 _aN.Delhi
_bDhanapat Rai and Co
_c1997
300 _a385
650 _aElectrical
942 _2ddc
_cBK
999 _c38493
_d38493