Title: World Symposium on Metallurgy and Enviornmental Control, 1980, Las Vegas: Lead-zinc-tin '80.  edited by John M. Cigan [and others]
Subjects: Lead - Metallurgy - Environmental aspects, Zinc - Metallurgy - Environmental aspects, Tin - Metallurgy - Environmental aspects, Metallurgy, Tin, Metallurgical plants, Zinc, Lead, Congresses, Electron spectroscopy, Metals, Surfaces, Testing