Hatchwell, MatthewRubel, AlexDickie, Lesley A.West, Christopher DavidZimmermann, Alexandra2008-07-092008-07-092007Zoos in the 21st Century: Catalysts for Conservation? / Alexandra Zimmermann, Matthew Hatchwell, Lesley A. Dickie and Chris West (eds.), Ch.22 pp.343-3609780521853330http://hdl.handle.net/2440/46337enBook chapter0020077200