LANG, SERGE EXTRUSION: SCIENTIFIC AND TECHNICAL DEVELOPMENTS - 1ST ED. - Alemania DEUTSCHE GESELLSCHAFT FÜR MATALLKUNDE 1981 S.L. - 296 ISBN: 388355663 LCCN: 12751 Subjects--Topical Terms: EMPRESAS EXTRUSORAS DE ALUMINIOESTIRADO DE METALESEXTRUSION Dewey Class. No.: 671.34