Contribuiçao para o inventário e caracterizaçao de zonas húmidas em Portugal continental
1994
Farinha, Joao Carlo |
Trindade, Anabela |
Directories
Directory of important bird areas in Egypt
1999
Baha El Din, Sherif M. |
The directory of Belizean protected areas and sites of nature conservation interest
1996
Zisman, Simon |
Important wetlands in Lithuania
1999
Svazas, Saulius |
Drobelis, Eugenijus |
Balciauskas, Linas |
Raudonikis, Liutauras |
Atlas des zones humides algériennes
1998
Boumezbeur, A. |
A directory of South African wetlands
1998
Cowan, G.I. |
Riet, W. van |