000 00300nam a2200121Ia 4500
008 140317s9999 xx 000 0 und d
082 _a621.388
100 _aTowers,T.D.
245 _aPractical solid-state DC power supplies.
260 _aSummit
_bTab Books.
_c1977
300 _a192
942 _2ddc
_cBK
999 _c8182
_d8182