000 00310nam a2200121Ia 4500
008 160710s1959 xx 000 0 und d
082 _a621.3815 ATT
100 _aATTURA, GEORGE M.
245 _aMAGNETIC AMPLIFIER ENGINEERING
260 _bMCGRAW-HILL BOOK CO., INC.
_c1959
300 _a220
942 _2ddc
_cB
999 _c22035
_d22035