000 00510nam a2200181Ia 4500
008 170901s1977 xx 000 0 und d
020 _a0852267584
082 _a621.317
_bR20P
100 _aRavindranath, B.
245 0 _aPower System protection and Switchgear
260 _aNew Delhi
_bWiley Eastern Limited
_c1977
300 _a444
650 _aEngineering and allied operations
650 _aTechnology (Applied sciences)
653 _aElectric power
700 _aChander, M.
942 _2ddc
_cBK
_01
999 _c11569
_d11569