000 00392nam a2200133Ia 4500
008 210811s2012||||xx |||||||||||||| ||und||
082 _a621.3191
_bSIN/S
100 _aSingh, Ravindra P
245 0 _aSwitchgear and power system protection /
_cRavindra P Singh
260 _aNew delhi:
_bPrentice- hall of india,
_c2012
300 _a327 p.
650 _aElectrical and electronics
942 _cBK
999 _c8480
_d8480