1. Productivity and technology in the metallurgical industries
پدیدآورنده : / Cosponsored by Minerals, Metals and Materials Society and Gesellschaft Deutscher Metallhutten und Bergleute held in Cologne, West Germany, September 17-22, 1989
کتابخانه: Central Library of Campus 1 Technical University of Tehran (Tehran)
موضوع : Metallurgy - Congresses,Metallurgical plants - Congresses,Extraction (Chemistry) - Congresses
رده :
TN
605
.
P7
1989
2. Productivity and technology in the metallurgical industries
پدیدآورنده : / Cosponsored by Minerals, Metals and Materials Society and Gesellschaft Deutscher Metallhutten und Bergleute held in Cologne, West Germany, September 17-22, 1989
کتابخانه: Library of Campus2 Colleges of Engineering of Tehran University (Tehran)
موضوع : Metallurgy - Congresses,Metallurgical plants - Congresses,Extraction (Chemistry) - Congresses
رده :
TN
605
.
P7
1989
