Biswas, A. K. Extractive metallurgy of copper / by A.K. Biswas and W.G. Davenport. - 2nd ed. - Oxford ; New York : Oxford ; New York : Pergamon, 1980. - International series on materials science and technology ; v. 32 . Includes bibliographies and index. Subjects--Topical Terms: Copper -- Metallurgy.--Copper -- Metallurgy. LC Class. No.: TN780 / .B57 1980