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3Libro bibliotecaINFOR CL
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5Texto bibliotecaFAO IT
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6by Draper, S.A., International Bank for Reconstruction and Development, Washington, D.C. (USA) eng, Ewing, A.J., Burley, J., Grayum, G.
Published JunTexto bibliotecaFAO IT -
7by Ad Hoc Inter-Agency Meeting on Rehabilitation of the Handicapped, Geneva, 1961, Owrid, H.L., Wollman, D.C., Ewing, A.W.G.programme and meeting document bibliotecaUNESCO
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8by Orr-Ewing, A.L., FAO, Rome (Italy). Forestry Dept. eng, World Consultation on Forest Tree Breeding eng 7-16 Aug 1969 2 Washington, DC (USA), FAO, Rome (Italy). Dept. des Forets fre, FAO, Rome (Italy). Dept. Forestal spa, International Union of Forestry Research Organizations, Vienna (Austria) eng, Consultation Mondiale sur l'Amelioration des Arbres Forestiers fre 7-16 Aug 1969 2 Washington, DC (USA), Consulta Mundial sobre Mejora de Arboles Forestales spa 7-16 Aug 1969 2 Washington, DC (USA)
Published AugTexto bibliotecaFAO IT