Comparative anatomy : an introduction to the vertebrates / Leverett A. Adams, Samuel Eddy. Adams, Leverett A. (Leverett Allen), Eddy, Samuel, jt. aut. Chordata Anatomy. Vertebrates Anatomy. QL605 .A32 591.4 ADC Includes index. Bibliography: p. 460-464. New York : Wiley, 1949. 1949. 1949 Text vii, 520 p. : eng