TY - BOOK AU - Koch,Michael AU - Taylor,John C. ED - International Symposium on Productivity and Technology in the Metallurgical Industries, TI - Productivity and technology in the metallurgical industries: proceedings of the International Symposium on Productivity and Technology in the Metallurgical Industries, co-sponsored by the Minerals, Metals & Materials Society and Gesellschaft Deutscher Metallhutten-und Bergleute, held in Cologne, West Germany, September 17-22, 1989 SN - 0873391004 PY - 1989/// CY - [Warrendale Pennsylvania] PB - The Minerals,Metals & Materials Society KW - Metallurgy KW - Technological innovations ER -