000 00283nam a2200121Ia 4500
082 _a621.319 RAV
100 _aRAVINDRANATH, B.
110 _aCHANDER, M.
245 _aPOWER SYSTEM PROTECTION AND SWITCHGEAR
260 _bWILEY EASTERN LTD.
_c1977
300 _a444
942 _2ddc
_cB
999 _c41454
_d41454