Animal hormones / John W. Buckle. Buckle, John W. Hormones. QP571 .B83 1983 591.1927 19 BUA Includes index. Bibliography: [67] London ; Baltimore, Md. : E. Arnold, c1983. c1983. 1983 Text 69 p. : eng The Institute of Biology's studies in biology, 0537-9024 ; no. 158