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1by De los Santos Valadez, M. (Direccion General de Politica y Desarrollo Agropecuario y Forestal, Mexico City (Mexico)), FAO, Rome (Italy). Forestry Dept. eng, Lund, H.G. (ed.), Caballero-Deloya, M (ed.), Villarreal-Canton, R. (ed.), Forest Service, Washington, DC (USA) eng, Society of American Foresters, Washington, DC (USA). Inventory Working Group eng
Published 1987Texto bibliotecaFAO IT