Fauna selvagem e protecçao da natureza
1973
Wildlife conservation
People, parks and wildlife : guidelines for public participation in wildlife conservation : case studies from Kenya
1988
Berger, Dhyani J. |
Vanishing wildlife of North America
1974
Allen, Thomas B. |
Conservation and wildlife management in Africa : the proceedings of a workshop at Kasungu National Park, Malawi, October 1984
1984
Bell, R. H. V. (Richard H. V.) |
McShane-Caluzi, E. (Erica) |
Valuing wildlife : economic and social perspectives
1987
Decker, Daniel J. |
Goff, Gary R. |