Environmental factors in mammal reproduction / edited by Desmond Gilmore and Brian Cook. - Baltimore, Md. : University Park Press, c1981. - x, 330 p. : ill. ; 25 cm. - Biology and environment . - Biology and environment. . Includes bibliographical references and indexes. Subjects--Topical Terms: Mammals--Reproduction.Reproduction--Environmental aspects. LC Class. No.: QP 251 / .E58 1981