Winkler, Helmut G. F., 1915- Petrogenesis of metamorphic rocks / by H. G. F. Winkler ; english editor by Edgar Froese - 3rd ed. - New York : Springer-Verlag, 1974 - v, 320 p. : ill., ; 23 cm. Translation of Die Genese der metamorphen Gesteine Includes bibliographical references ISBN: 0387065709 Hadiah Subjects--Topical Terms: Rocks, Metamorphic