Heftmann, Erich. Biochemistry of steroids / [by] Erich Heftmann and Erich Mosettig. - New York : Reinhold Pub. Co., c1960 [reprint 1961] - xi, 231 p. : ill. ; 24 cm. Includes bibliography and indexes. Subjects--Topical Terms: Steroids. Dewey Class. No.: 612.405 / HEB 1961