000 00295nam a2200121Ia 4500
008 160710s1947 xx 000 0 und d
082 _a621.3 ST 91 E
100 _aSTRONG ,EVERETT M.
245 _aELECRICAL ENGINEERING
260 _bJOHN WILLEY AND SONS
_c1947
300 _a391
942 _2ddc
_cB
999 _c9492
_d9492