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Seeds of woody plants in the United States

Estados Unidos. Departamento de Agricultura. Forest Service (USDA Forest Service, 2018)

Silvics of forest trees of the United States

Fowells, H.A. (USDA Forest Service, 2018)

Exotic forest trees in the British Commonwealth

Streets, R. J. (Clarendon Press, 2018)

Tropical legumes: resources for the future

National Research Council (U.S.). Advisory Committee on Technology Innovation. (National Academy of Sciences, 2018)

Wood variation. Its causes and control

Zobel, Bruce; Van Buijtenen, Johannes P. (Springer-Verlag, 2018)

Exotic forest trees in Great Britain. Paper prepared for the Seventh British Commonwealth Forestry Conference, Australia and New Zealand, 1957

Aldhous, J. R.; Edwards, M.V.; Macdonald, J.; Wood, R.F.; Commonwealth Forestry Conference, 7 (Australia : 1957) (Forestry Commission, 2018)

Una guía para el establecimiento de plantíos para investigación y demostración de árboles fijadores de nitrógeno

Nitrogen Fixing Tree Association. Programa Cooperativo de Plantíos (Nitrogen Fixing Tree Association, 2018)

Hardwoods of North America

Alden, Harry A. (USDA Forest Service. Forest Products Laboratory, 2018)

Vegetación urbana como factor de descontaminación

Maza Asquet, Carmen Luz de la; Araya, J.; Escobedo, F.; Gutiérrez, P.; Hernández, J.; Nowak, D.; Préndez B.,M.; Rodríguez Meneses, Manuel; Serra V., María Teresa; Varnero M.,M.T. ([s.n.], 2018)

Timbers: their natural durability and resistance to preventive treatment

Building Research Station (Great Britain) (Building Research Establishment, 2018)

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