Eaton, Theodore H. Comparative anatomy of the vertebrates / Theodore H. Eaton. - New York : Harper, c 1951. - viii, 340 p. : ill. ; 23 cm. Includes index. Bibliography : p. 317-319. 334 334 Subjects--Topical Terms: Anatomy and morphology of animals. Dewey Class. No.: 591.4 / E86c