Les aires protégées d'Afrique francophone
1998
Sournia, Gérard |
Africa
Environmental conflict management : approaches and implementation in the Horn of Africa
1995
Bächler, Günther |
Bellwald, Stefan |
Suliman, Mohamed |
A databank for the conservation and management of the African mammals
1998
Boitani, Luigi |
Africa : rise to challenge. Towards a conference on security, stability, development and cooperation in Africa
1992
Obasanjo, Olusegun |
Mosha, Felix G. N. |
Nyerere, Mwalimu Julius |
Fisheries and aquaculture research planning needs for Africa and West Asia
1997
Annala, John H. |
Etudes hydrogeologiques africaines : impact sur le developpement
1988
Pitaud, Georges |
Seasonally dry tropical forests
1995
Bullock, Stephen H. |
Mooney, Harold A. |
Medina, Ernesto |