Thirty-second annual mining symposium and the Forty-fourth annual meeting of the Minnesota Section, AIME, January 11-13, 1971, Duluth, Minnesota /

Corporate Authors: Mining Symposium Duluth, Minn; University of Minnesota, Duluth Branch; American Institute of Mining and Metallurgical Engineers. Minnesota Section
Group Author: Lawver, James E; Amundson, Gordon J
Published: University of Minnesota,
Publication Dates: [1971]
Call Number: TD-532/M665/1971