000 00334nam a2200145Ia 4500
008 190201s9999 xx 000 0 und d
082 _a621
082 _b381 SA
100 _a"Sawhney, A K"
245 2 _aA Course In Electrical &
260 _aNew Delhi
260 _bDhanpat Rai & Sons
260 _c1998
300 _a"XVII, 1542"
999 _c37248
_d37248