000 00448nam a2200157Ia 4500
008 230911s9999||||xx |||||||||||||| ||und||
020 _a9788120336605
082 _a621.317 SIN/SWI
100 _aSingh, Ravindra P
245 0 _aSwitchgear and power system protection
260 _aNew Delhi
_bPHI learning Private limited
_c2009
300 _a327
650 _aELECTRICAL AND ELECTRONICS ENGINEERING
700 _aSingh, Ravindra P
942 _cBK
999 _c3898
_d3898