http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
281 páginas : ilustraciones, fotos ; 29 cm.
Core sands. -- Core binding materials. -- Core mixtures... -- Controlling core properties. -- Defects cused by faulty... -- Silicate bonded cores... -- Hot box of coremarking