Hahn, Otto, 1879-1968. New atoms : progress and some memories. A collection of papers / edited by W. Gaade. - New York : Elsevier Pub. Co., 1950. - 183 p. : illus. ; 20 cm. Subjects--Topical Terms: Transmutation (Chemistry).Nuclear fission. Dewey Class. No.: 539.7 HAH