000 00258nam a2200109Ia 4500
008 160710s1950 xx 000 0 und d
100 _aHORMER ,J.G
245 _aPATTERN MAKING FOR ENGINEERS
260 _bTECHN.PRESS
_c1950
300 _a390
942 _2ddc
_cB
999 _c10876
_d10876