Gentry, Roger L. Fur seals : maternal strategies on land and at sea / edited by Roger L. Gentry and Gerald L. Kooyman. - Princeton, New Jersey : Princeton University Press, [1986] - 1 online resource (311 pages) : il, mapas. Incluye referencias bibliográficas e indice. Access restricted to authorized users. Inglés ISBN: 9780691610740 Subjects--Topical Terms: Eared seals.Parental behavior in animals.Seals (Animals) Index Terms--Genre/Form: Electronic books. LC Class. No.: QL737.P63 / F87 1986eb Dewey Class. No.: 599.746