000 00250nam a2200109Ia 4500
008 160710s1938 xx 000 0 und d
100 _aCROFT,TERRELL
245 _aELECTRICAL MACHINERY
260 _bMCGRAW HILL
_c1938
300 _a394
942 _2ddc
_cB
999 _c6809
_d6809