L'Union internationale pour la conservation de la nature et de ses ressources 1948-1988
1989
Liamine, Nathalie |
IUCN
Plan de communication
1987
Portas, Pierre |
Report on the IUCN communication unit
1986
Pelling, Michael |
IUCN internal opinion survey and recommendations for an IUCN communications objective strategy
1982
Scriabine, Raisa |
IUCN in the twenty first [21st] century : a discussion paper
1995
McNeely, Jeffrey A. |
An IUCN survey of IUCN and WWF information needs and their relation to WCMC products and services
1994
Grose, Kevin |
UICN, Union mondiale pour la nature, Union internationale pour la conservation de la nature : travail de diplôme
1993
Bourdais, Marie-France |