000 00271nam a2200109Ia 4500
008 200701s1998 xx 000 0 eng d
100 _aSEN.P.C
245 0 _aPOWER ELECTRONICS & COMMUNICATION ENGINEERING
260 _bPHI NEW DELHI
_c1998
300 _a1031
942 _2ddc
_cGE
999 _c265
_d265