000 00292nam a2200109Ia 4500
008 220201s1985 xx 000 0 eng d
100 _aGOTTLIEB, I.M.
245 0 _aPOWER SUPPLIES SWITCHING REGULATIONS INVERTER & CONVERTER
260 _aDELHI
_bB.P.B PUB
_c1985
300 _a437
942 _2ddc
999 _c67797
_d67797