000 00335nam a2200145Ia 4500
008 200615s9999||||xx |||||||||||||| ||und||
020 _a9788174092380
082 _a621.3
_bELE-U
100 _aUPPAL,SL
245 0 _aELECTRICAL POWER SYSTEM
250 _a1ST
260 _aNew Delhi
_bKHANNA PUB
_c2018
300 _a550
942 _cBK
999 _c29176
_d29176