Year: 1995Publication Type: Journal Article - Multi-AuthorJournal Volume: 4Page Range: 671-677Article/Chapter Title: Research in zoos: a growth area in conservation Journal Name: Biodiversity and ConservationAuthor(s) from ICR Staff: Oliver Ryder, Ph.D.Author Name/Init: Author Surname: RyderAuthor Initials: O.A. Author Surname: FeistnerAuthor Initials: A.T.C.