000 00235nam a2200109Ia 4500
020 _a8121924960
082 _a621.31
100 _aMETHA, V.K
245 _aPRINCIPLES OF POWER SYSTEMS
260 _aNEW DELHI
_b S CHAND
_c2011
942 _cBK
999 _c4900
_d4900