000 00453nam a2200169Ia 4500
005 20150403145057.0
008 150403b xxu||||| |||| 00| 0 eng d
044 _aIndia
082 _a621.317
_bBAD
100 _aVishwakarma, D.N
245 _aPower system protection and switchgear
260 _aNew Delhi
_bTata McGraw Hill
_c1995
300 _axi,456p.
650 _aElectrical & Electronics Engineering
700 _aBadri Ram
942 _2ddc
_cGB
999 _c7782
_d7782