00433nam a2200133Ia 4500100003300000942000700033654001400040245005100054260004100105082001000146546001200156999001700168952011400185  aAmerican Foundrymen Society   cBK  aStandards  aApprentice  Training Stds for foundry industry  bAmerican Foundrymen''s societyc2001  a658.3  aENGLISH  c31022d31022  001040708AFTaCRCEbCRCEc1477 | 77d2023-03-17g1.50l0o658.3 pAFT113r2023-03-17v1.50w2023-03-17yBK