000 00235nam a2200109Ia 4500
020 _a9780070647916
082 _a621.317
100 _aKOTHARI, D.P
245 _aPOWER SYSTEMS ENGINEERING
260 _aNEW DELHI
_b TMH
_c2011
942 _cBK
999 _c4277
_d4277