Arboles de Puerto Rico y las Islas Vírgenes

by 87014 Little Jr, E.L., 132092 Woodbury, R.D., 130220 Wadsworth, F.H., 6902 Department of Agriculture, Washington, D.C. (EUA). Forest Service
Published 1988

The regeneration of tropical forests by planting

by 130220 Wadsworth, F.H., 6902 Department of Agriculture, Washington, D.C. (EUA). Forest Service, 33662 5. World Forestry Congress Seatley, Wash. (EUA) 29 Ago-10 Set 1960
Published 1960

Sistemas agroforestales: principios y aplicaciones en los trópicos Sistemas agroforestales: principios y aplicaciones en los trópicos

by 15655 Organización para Estudios Tropicales, San José (Costa Rica), 6906 Department of Agriculture, Washington, D.C. (EUA). Office of International Cooperation and Development, 6902 Department of Agriculture, Washington, D.C. (EUA). Forest Service, 2527 AID, Washington, D.C. (EUA)
Published 1992

Insectos forestales de México Insectos forestales de México

by 57665 Cibrián Tovar, D., 98095 Méndez Montiel, J.T., 53468 Campos Bolaños, R., 132470 Yates III, H.O., 68048 Flores Lara, J.E., Universidad Autónoma Chapingo (UACh) Chapingo, México 18947, 18226 Subsecretaría Forestal y de Fauna Silvestre, México, DF (México), 6902 Department of Agriculture, Washington, D.C. (EUA). Forest Service, 15077 Natural Resources Canada, Ottawa, Ont. (Canadá), 8061 FAO, Washington, D.C. (EUA). Comisión Forestal de América del Norte
Published 1995