Progress report on the production of a list of threatened and endemic plants for the countries of the Council of Europe
1975
Lucas, Gren |
Walters, S. M. |
Endangered species
A preliminary draft for the list of threatened and endemic plants for the countries of Europe
1975
Lucas, Gren |
Walters, S. M. |
Status and distribution of threatened deer species in South America : report to the SSC/IUCN Deer Specialist Group
1976
Jungius, Hartmut |
Conservation in the South Pacific island region
1979
Dasmann, Raymond Fredric |
Report on Moroccan bird life and Aquila heliaca Adalberti
1975
Mills, S. P. |
Strubell, A. P. |
Status survey of the African grey parrot [Psittacus erithacus timneh] and development of a management program in Guinea and Guinea-Bissau
2002
Clemmons, Janine R. |
Status, management and conservation of the African grey parrot Psittacus erithacus in Nigeria
2001
McGowan, Philip J. K. |
Wild cattle, bison and buffaloes : their status and potential value
1983
Thornback, Jane |