000 00312nam a2200133Ia 4500
100 _aRavindranath/B
942 _cBK
654 _apower
245 _aPower system protection and switch gear
260 _bWILEY EASTERN LIMITED
_aNew Delhi
_c1984
082 _a621.317
_bRAV
300 _a444
546 _aENGLISH
999 _c18392
_d18392