Projet de conservation de l'environnement dans le delta intérieur du Niger. Dossier relatif à la création de "sites de Ramsar" dans le delta intérieur du Niger, Mali
1989
Protected areas
The reintroduction of addax (Addax nasomaculatus) into the Aïr and Ténéré national nature reserve, Republic of Niger. An outline project proposal
1989
Dixon, Alexandra |
Knowles, John |
Newby, John E. |
Plan d'action forestier tropical, Zaïre. Conservation des écosystèmes forestiers : volet parcs et réserves
1989
Doumenge, Charles |
Kita Lema |
Rietbergen, Simon |
Legislation
1989
Forster, Malcolm J. |
Malecela, E. M. |
The Korup regional management plan : conservation and development in the Nidan division of Cameroon. Draft
1984
Gartlan, Steve |
A system plan of protected areas for wildlife conservation and sustainable rural development. Executive summary
1990
Child, Graham |
Grainger, John |
A system plan for protected areas for wildlife conservation and sustainable rural development in Saudi Arabia
1990
Child, Graham |
Grainger, John |
The IUCN register of threatened protected areas of the world
1990
Thorsell, J. W. |
Proyecto desarrollo de la relacion entre las areas protegidas y sus comunidades vecinas en dos areas de la region amazonica ecuatoriana
1990
Imbach, Alejandro |
Castello, Luis |