Tropical ecosystems : systems characteristics, utilization patterns, and conservation issues : proce - detaljert visning

Tropical ecosystems : systems characteristics, utilization patterns, and conservation issues : proceedings of the International and Interdisciplinary Symposium, Saarbrücken, Germany, 15-18 June 1989

edited by W. Erdelen, N. Ishwaran, P. Müller
Bok Engelsk 1991