Medicinal resources of the tropical forest : biodiversity and its importance to human health 1996 Balick, Michael J. | Elisabetsky, Elaine | Laird, Sarah A. |
Colombia diversidad biotica II 1997 Rangel, Orlando | Lowy, Petter David | Aguilar Puentes, Mauricio |
A conservation overview of Australian non-marine lichens, bryophytes, algae and fungi 1997 Scott, George A. M. | Entwisle, Timothy J. | May, Tom W. | Stevens, G. Neill |
Elephants and their interactions with people and vegetation in the Waza-Logone region, Cameroon 1996 Tchamba, Martin |