Report of the IUCN Task force on population and conservation for sustainable development
1986
Peterson, Russell W. |
Sustainable development
La conservation des ressources naturelles au service du développement socio-économique durable du Togo. Rapport de mission
1985
Portas, Pierre |
Sournia, Gérard |
Tropical forest development and conservation : final report of the IIED-IUCN joint project [the start-up phase]
1984
Poore, Duncan |
Environmental Advisory Centre [E.A.C.] consultancy in Burundi, Rwanda, Tanzania, Uganda, 6-23 April 1982
1982
Maldague, Michel |
Rodgers, W. A. |
Sustainable forestry development in Aga Khan rural support programme, Northern Areas, Pakistan. Final report
1992
Treacy, Mark |
Analisis comparativo de tres proyectos agroforestales en America central a fin de contribuir a la definicion de una estrategia de ecodesarrollo en la region
1993
Valenzuela de Pisano, Ileana |