000 00379nam a2200145Ia 4500
008 241225s9999 xx 000 0 und d
020 _a0
082 _a621.3191
_bRAV
100 _aRavindranath, B.& Chander, M.
245 0 _aPower system protection and switch gear
260 _aNew Delhi :
_bNew Age Pub,
_c1994
300 _a444.
365 _a195
650 _aApplied physics
999 _c36110
_d36110