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Par Collection Par Auteur- COCKBURN, A. (1)
- HAYTER, R. (1)
- BRINKMANN, W. L. F. (1)
- GRASS, E. (1)
- HECHT, S. (1)
- HIRAOKA, M. (1)
- HORN, S. P. (1)
- 1989 (5)
- Geography of America (5)
- Action anthropique ; Amazonas ; Amérique latine ; Brésil ; Conflit ; Déforestation ; Ecologie humaine ; Exploitation forestière ; Forêt ; Forêt tropicale ; Géographie de l'Amérique ; Protection de la nature (1)
- Action anthropique ; Biogéographie ; Costa Rica ; Dynamique de la végétation ; Forêt ; Géographie de l'Amérique ; Paramo ; Steppe ; Végétation ; Zone intertropicale (1)
- Agriculture ; Amazonas ; Déboisement ; Dégradation ; Environnement ; Géographie de l'Amérique ; Plante cultivée ; Pérou ; Système de culture (1)
- Amazonas ; Brésil ; Cycle de l'eau ; Ecosystème ; Forêt ; Forêt tropicale ; Géochimie ; Géographie de l'Amérique ; Matière organique ; Pédogenèse ; Zone intertropicale (1)
- British Columbia ; Canada ; Crise ; Emploi ; Géographie de l'Amérique ; Industrie ; Industrie du bois ; Stratégie d'entreprise (1)
- Employment change during recession : the experience of forest product manufacturing plants in British Columbia, 1981-1985 (1)
- Ribereno's changing economic patterns in the Peruvian Amazon in Festschrift to honor Raymond E. Crist. (1)
- System propulsion of an Amazonian lowland forest : an outline (1)
- The Inter-American highway and human disturbance of paramo vegetation in Costa Rica (1)
- The fate of the forest : developers, destroyers and defenders of the Amazon. (1)
- System propulsion of an Amazonian lowland forest : an outline
- The study presents an outline of the systems analysis of the terra firme lowland forest N of Manaus, Brazil. The study deals with the water and element cycles, with litterfall and decomposition, and makes some points of the root-mat zone, the heart
- of the tropical forest system. Emphasis is also given to studies on the physical and chemical background of the latosolic sediments around Manaus which mainly form the matrix of the terra firme forest in this particular area.
- 1989
- The fate of the forest : developers, destroyers and defenders of the Amazon.
- 1989
- Employment change during recession : the experience of forest product manufacturing plants in British Columbia, 1981-1985
- 1989
- remarkable stability of this vegetation, quite in contrast with the oak forests at lower elevations. - (DWG)
- 1989
- Riparian inhabitants in Constancia have responded to an outside market economy centered on Iquitos by clearing more land of forest, incorporating rice and plantains into their agricultural system, and intensifying logging, collecting and hunting
- 1989