000 00420nam a2200157Ia 4500
003 OSt
008 181001s2009 xx 000 0 und d
020 _a9788120336605
082 _a621.31
_bSIN
100 _aSingh, Ravindra P.
245 0 _aSwitchgear and power system protection
260 _bPHI,
_aNew Delhi:
_c©2009
300 _axvi, 327p.
650 _aElectronics and Communication Engineering
942 _2ddc
_cBK
999 _c5997
_d5997