Informe al Gobierno de Venezuela sobre problemas de la fauna silvestre
1969
Gallizioli, A. |
Wildlife
Inventariaçao dos problemas relacionados com a protecçao da e seu aproveitamento racional
1975
Cardoso Paisana, F. |
Rosinha, A. |
Tierjagd mit der kamera
1936
Fisher-Braunschweig, H. |
Problems of the north
1968
Belkov, G. |
Problems of the North no.11 is devoted to the biological and ecological bases for the proper utilization, reestablishment, and conservation of wildlife (fur-bearing animals, marine mammals, fish and game birds). It contains much original data on the biology and ecology of individual species (including the polar bear, arctic fox, wild reindeer, and mountain sheep). This research work is also of importance with respect to zoo-geography.
The Canadian wildlife Almanac
1981
Stewart, Darryl |
The importance of wildlife to Canadians
1983
Filion, Fern L. |
James, S. W. |
Ducharme, J. L. |
Galapagos Archipel der seltsamen Tiere
1974
Dossenbach, Hans D. |
Prospects for wild life conservation in the Gambia
1973
Parker, I. S. C. (Ian S. C.) |
Wildlife sub-sector review
1986
Dean, P. B. |