Ecology and economy of a tropical dry forest in Madagascar
1996
Ganzhorn, Jörg U. |
Sorg, Jean-Pierre |
Plants
The healing forest : medicinal and toxic plants of Northwest Amazonia
1990
Schultes, Richard Evan |
Raffauf, Robert F. |
Vegetationskarte des Schweizerischen Nationalparks : Erläuterungen
1995
Zoller, Heinrich |
The rare vascular plants of Nova Scotia
1978
Argus, George W. |
White, David J. |
Maher, Robert V. |
Keddy, Paul A. |
The rare vascular plants of Alberta
1978
Argus, George W. |
White, David J. |
The rare vascular plants of Ontario
1977
Argus, George W. |
White, David J. |
Plants, man and the land in the Vilcanota valley of Peru
1975
Gade, Daniel W. |
Stan zagrozenia oraz warunki zabezpieczenia naturalnych zasobów róslin leczniczych
1984
Gawlowska, Jadwiga |
The vegetation of Ruaha National Park, Tanzania : I. annoted check-list of the plant species
1976
Bjornstad, Anders |
The rare vascular plants Saskatchewan
1979
Maher, Robert V. |
Argus, George W. |
Harms, Vernon L. |
Hudson, John H. |