000 00373nam a2200145Ia 4500
008 241225s9999 xx 000 0 und d
020 _a8123906188
082 _a621.3
_bVIG
100 _aVigyacharya,Ram Bansal.
245 0 _aModern electrical engineering
260 _aNew Delhi :
_bC B S Publisher,
_c2007
300 _a355.
365 _a95
650 _aApplied physics
999 _c23255
_d23255