Endangered mammals and birds of the world : summary statements of status and action treatment : based on IUCN Supplementary Papers 13 and 14
1970
IUCN
The selection of biosphere reserves in eastern Africa
1975
Lamprey, Hugh F. |
Wildlife conservation and sustainable yields
1972
Goodwin, Harry A. |
Final report : International Working Meeting on Environmental Education in the School Curriculum
1970
A public awareness programme for environmental protection : report on a visit by IUCN education consultant, 15-25 April 1983
1983
Boulton, Mark |
Vers une stratégie nationale ivoirienne de la conservation : rapport d'une mission UICN en Côte d'Ivoire, 19-30 juin 1983
1983
Halle, Mark |
Sournia, Gérard |