Rosenqvist, Terkel. Principles of extractive metallurgy / Terkel Rosenqvist. - 2nd edition. - New York : McGraw-Hill, 1983. - xi, 506 p. : ill. ; 25 cm. - McGraw-Hill series in materials science and engineering. . Includes bibliographies and index. ISBN: 0070539103 Subjects--Topical Terms: Metallurgy.