000 00295nam a2200121Ia 4500
008 160710s1947 xx 000 0 und d
082 _a621.3 DEL
100 _aDAWES,C.L
245 _aELECTRICAL ENGINEERING
260 _bMCGRAW HILL BOOK COMPANY, INC.
_c1947
300 _a708
942 _2ddc
_cB
999 _c15962
_d15962