Winkler, Helmut G. F., 1915- Petrogenesis of metamorphic rocks / Helmut G. F. Winkler ; english editor Edgar Froese - 3rd ed. - New York : Springer-Verlag, 1974 - x, 320 p. : ill. ; 23 cm. Translation of Der Genese der metamorphen Gesteine Includes bibliographical references and index ISBN: 0387065709 : Dm 24.10 Subjects--Topical Terms: Rocks, Metamorphic Dewey Class. No.: 552.4