000 00273nam a2200121Ia 4500
008 200701s2009 xx 000 0 eng d
100 _aV K MAHATA
245 0 _aPRINCIPULS OF POWER SYSTEM
250 _a4th
260 _bS CHAND
_c2009
300 _a450
942 _2ddc
_cGE
_03
999 _c3590
_d3590