000 00282nam a2200109Ia 4500
008 211209s2009 xx 000 0 und d
020 _a8183552295
041 _aeng
100 _aGUPTA, DEEPAK
245 _aIES : ELECTRICAL ENGINEERING (UPSC)
260 _aNOIDA
_bG K PUBLISHERS
_c2009
999 _c60459
_d60459