Original sentence: 6th WCBESCAS; Jersey, 1992
Edited sentence: ): Breeding Endangered Species in Captivity.): Creative Conservation.): International Zoo Yearbook 1977, Vol 17, London 1977,  (Section I: Proceedings of the Second World Conference of Breeding Endangered Species in Captivity).): International Zoo Yearbook 1980, Vol 20, London 1980,  (Section I: Proceedings of the Third World Conference of Breeding Endangered Species in Captivity).): International Zoo Yearbook 1984/85, Vol 24/25, London 1986,  (Section I: Proceedings of the Fourth World Conference of Breeding Endangered Species in Captivity).6th WCBESCAS; Jersey, 1992, 'The Roles of Zoos in Global Conservation'.Academic Press, London 1975, ISBN 0-12-474850-3.Chapman & Hall, London 1994, ISBN 0-412-49570-8 (This book ist the result of the deliberations of the Sixth World Conference on Breeding Endangered Species, held in Jersey 1992.Editors and contributors have further developed the key issues tackled at the conference and the resulting chapters represent a kind of updated conference proceedings.Feistner (eds.Interactive management of wild and captive animals.Mace & A.Martin (ed.Olney (ed.Olney, Gorgina M.Peter J.Robert D