000 00459nam a2200145Ia 4500
008 210209s9999||||xx |||||||||||||| ||und||
020 _a9780070532380
082 _a621.31924 BH-H
100 _aBharat Heavy Electricals Ltd.
_923549
245 0 _aHandbook of switchgears.
_cBharat Heavy Electricals Ltd.
260 _aNew Delhi
_bTata McGraw Hill Education Pvt. Ltd.
_c2012
300 _avaried pages
650 _aElectronic engineering
_937489
942 _cREF
999 _c66896
_d66896