000 00326nam a2200133Ia 4500
100 _aPATRA S P, BASU S K and CHOUDHURI S
650 _aBasic Electrical
365 _cRS
365 _d1
942 _cENGBK
245 _aPower System Protection
260 _bOxford & IBH publishing Co
_c1983
_aNew Dehli
300 _aXVII+572PP
999 _c34094
_d34094