00426nam a2200145Ia 4500100001900000942000700019654002100026245002600047260004100073082001000114300000800124546001200132999001700144952011900161  aSanders/ C.A.   cBK  aFoundry practice  aFoundry sand practice  bAmerican colloid co.aIllinoisc1973  a671.2  a826  aENGLISH  c22533d22533  001040708AFTaCRCEbCRCEd2023-03-17eUBSg404.00iT-50l0o671.2 pAFT3231r2023-03-17v404.00w2023-03-17yBK