000 00333nam a2200133Ia 4500
005 20260413101253.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aGupta J.B
245 2 _aA Course in electrical Tech
260 _bDelhi S.K. Kataria & sons
_c1997
300 _a267
942 _cGB
999 _c9025
_d9025