An ecological reconnaissance of the Moremi Wildlife Reserve, Northern Okovango swamps, Botswana
1966
Tinley, K. L. |
Species inventories
A Digo-Botanical-Digo Glossary from the Shimba Hills, Kenya
Glover, P. E. |
Magogo, F. C. |
Hamisi, Ali Bandari |
Wildtellingen Etosha Pan, Zuid West Afrika
1974
Toes, E. |
Achieving environmental goals : the concept and practice of environmental performance review
1992
Lykke, Erik |
A revised handbook to the flora of Ceylon
1977
Abeywickrama, B. A. |
Dassanayake, M. D. |
Biota and ecology of eastern Nepal
1983
Numata, Makoto |
Ecology and flora of Qatar
1981
Batanouny, K. H. |
Parque nacional de la Caldera de Taburiente isla de La Palma
1976
Arozarena Villar, Antonio |
Hernan Valero, Miguel |
Vega Hidalgo, José Antonio |