Sahel programme revised budget 1989
1989
IUCN programme
Joint IUCN-WWF Plant Advisory Group : minutes of the fifth meeting
1988
Hamann, Ole |
Synge, Hugh |
Holdgate, Martin W. |
Programme for wetlands conservation and sustainable development in Latin America and the Carribean
1987
The history of TPC [Treathened Plants Committee] and TPU [Threatened Plants Unit], 1970-1986 : a personal memoir
1987
Synge, Hugh |
IUCN plant information programme
1987
Synge, Hugh |
Heywood, Vernon |