Birds in Europe : their conservation status
1994
Tucker, Graham |
Heath, Melanie F. |
Species conservation
Artenschutz bei Sukkulenten
1994
Burr, Barbara |
Supthut, Dieter |
Important bird areas in the Middle East
1994
Evans, M. I. |
Atelier Scientifique International "Vers une gestion cynégétique européenne de la bernache cravant à ventre sombre Branta b.bernicla", Vannes, Morbihan - France : 5-7 novembre 1998.
1999
Czajkowski, Alexandre-Michel |
Schricke, V. |
An overview of the conservation of non-marine invertebrates in Australia
1997
Yen, Alan L. |
Butcher, Rhonda J. |
Fledermäuse in Thüringen
2012
Tress, Johannes |
Biedermann, Martin |
Geiger, Hartmut |
Prüger, Julia |
Schorcht, Wigbert |
Tress, Christoph |
Welsch, Klaus-Peter |
Australian endangered species : mammals, birds and reptiles
1978
Ovington, Derrick |
Súbor prednášok z I. medzinárodného sympózia "Súc̆asný stav, ochrana a obhospodarovanie dropa veľkého (Otis tarda L.) v Československu a v strednej Europe
1979
Randik, A. K. |