Proceedings of a symposium held at the University of Missouri, February 1961, vol. 2 Clark, George Bromley ed. text conference publication nyu New York Pergamon Press, Symposium Publicatins Division c1962 1962 monographic eng

print

vi, 473-859 p. : illus. ; 24 cm. Edited by George B. Clark. Includes bibliographies. Mining engineering Research TN7 .I5 1961 553 INT 62051271 DLC 750519 20141113122843.0 7973622