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PORTAIL D'INFORMATION GÉOGRAPHIQUE

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Par Collection Par Auteur Par Date Par Sujet Par Titre
  • Forest vegetation of the Colorado Front Range. Composition and dynamics
  • 1981
  • Appalachian mountains ; Blue Ridge ; Cherokee ; Cherokee National Forest ; Etats-Unis ; Exploitation forestière ; Forêt ; Géographie de l'Amérique ; Histoire rurale ; Indiens ; Roan Mountain ; Réserve indienne ; Siècle XX ; Tennessee
  • Histoire et exploitation forestière de l'ancienne Cherokee National Forest, Appalaches, Tennessee.
  • 1981
  • Patterns of entry and the role of foreign-controlled investments in the forest product sector of British Columbia
  • ) controlled investments in the forest product sector of British Columbia between 1950 and 1977 are examined particularly with respect to the relative importance of alternative means of entry and the nature of post entry investment strategies.
  • 1981
  • Huastec noncrop resource management: implications for prehistoric rain forest management
  • 1981
  • Forest dynamics in south-central Chile
  • 1981
  • Landforms under a tropical wet forest cover on the Osa Peninsula, Costa Rica
  • 1981
  • the relationships between some morphological features and the locomotion and feeding habits of the species concerned. The partitioning of the forest environment between the major taxonomic categories of neotropical lizards is discussed. The ecological specialization
  • 1981
  • of rapid climatic amelioration. In the early Holocene, the prolonged expansion of Pseudotsuga and Alnus woodland suggests dry, temperate conditions similar to those of present rainshadow sites in the Puget Lowland. More-mesic forests of Tsuga heterophylla
  • 1981