Pollard, Ernest C. 1906- Applied nuclear physics / Ernest C. Pollard [and] William L. Davidson. - 2d ed. - New York : Wiley, 1951 - ix, 352 p. : ill. ; 24 cm. Includes bibliographies and index Subjects--Topical Terms: Nuclear physics. Dewey Class. No.: 539.7 / POA 1951