000 00251nam a2200109Ia 4500
008 220201s2001 xx 000 0 eng d
100 _aGUPTA, A.K.
245 0 _aPOWER ELECTRONICS
260 _aDELHI
_bDHANPAT RAI
_c2001
300 _a558
942 _2ddc
999 _c68221
_d68221