000 00281nam a2200121Ia 4500
999 _c4720
_d4720
020 _a9788190495387
100 _aSasikala,R
_92517
245 _aElectric Energy Generation, Utilization And Conservation
250 _a0Ed
260 _bSams
300 _a182p.
_bRs:120
490 _a4720