000 00278nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a621.7.072
_bPAT
245 0 _aPatternmaker's manual
260 _aNew York
_bAmerican Foundrymen
_c1960
650 _aPatternmaking
942 _cBK
999 _c34729
_d34729