000 00266nam a2200109Ia 4500
008 160710s1947 xx 000 0 und d
100 _aMACNAUGHTON ,E
245 _aELEMENTARY STEAM POWER ENGINEERING
260 _bJOHN WILEY
_c1947
300 _a649
942 _2ddc
_cB
999 _c10850
_d10850