Proceedings of the fourth South Pacific Conference on Nature Conservation and Protected Areas, held at Le Lagon Resort, Port Vila, Vanuatu, 4-12 September 1989 1989
Parks for life : report of the fourth World Congress on National Parks and Protected Areas, 10-21 February 1992 1993 McNeely, Jeffrey A. |
Parks and progress : protected areas and economic development in Latin America and the Caribbean 1993 Barzetti, Valerie |
Biotic provinces of the world : further development of a system for defining and classifying natural regions for purposes of conservation 1974
A system for defining and classifying natural regions for purposes of conservation : a progress report 1973 Dasmann, Raymond Fredric |
Classification and use of protected natural and cultural areas : a report 1973 Dasmann, Raymond Fredric |
Parks for life : enhancing the role of protected areas in sustaining society 1991 McNeely, Jeffrey A. |