Biological survey of Nigeria : a program development submitted to the IUCN. Final report 1990 Drolet, C. A. |
Report to the Norwegian Agency for International Development on IUCN projects carried out with Norwegian funding, September 1989-November 1990 1990
Las prioridades en el campo de la conservacion y el desarrollo sustentable de la region (Resumen - memoria). Consulta con los miembros gubernamentales y no gubernamentales de la UICN en Sudamérica 1990
Plan del sistema de areas protedigas de El Peten, Guatemala 1990 Godoy, Juan Carlos | Castro, Fernando |
The application of conservation science to sustainable development. Report to : Département Fédéral des Affaires Etrangères, Directorate for Development Cooperation and Humanitarian Aid, Bern 1990
Report to the Norwegian Ministry of Development Cooperation on IUCN projects carried out with Norwegian funding, August 1989-November 1990 1990
IUCN Central American programme review, final report 1990 MacFarland, Craig | Norheim, Trond | Hirsch, James |
Survey for kouprey in the Yok Don nature reserve, Dak Lak Province, Vietnam 1990 Cox, Roger | Ha Dinh Duc |