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4conference_item bibliotecaUNESCO
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5Texto bibliotecaFAO IT
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7Texto bibliotecaFAO IT
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8Texto bibliotecaFAO IT
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13Amelioration des especes sylvicoles exotiques: possibilites, dangers, limitations Amelioration des especes sylvicoles exotiques: possibilites, dangers, limitationsby Owino, F. (International Centre for Research in Agroforestry, Nairobi (Kenya)), Wolf, H. (ed.)
Published 1993Texto bibliotecaFAO IT -
14Mejoramiento de especies de arboles exoticos: posibilidades, peligros, limitaciones Mejoramiento de especies de arboles exoticos: posibilidades, peligros, limitacionesby Owino, F. (International Centre for Research in Agroforestry, Nairobi (Kenya)), Wolf, H. (ed.)
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18The OECD scheme for the control of forest reproductive material moving in international trade The OECD scheme for the control of forest reproductive material moving in international tradeby Bonnis, G. (OECD, Paris (France). Directorate for Food, Agriculture and Fisheries), Wolf, H. (ed.)
Published 1993Texto bibliotecaFAO IT -
19Texto bibliotecaFAO IT
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20The concept of the Multi-Purpose Tree-Germplasm Resource Centre being established at the International Centre for Research in Agroforestry (ICRAF) The concept of the Multi-Purpose Tree-Germplasm Resource Centre being established at the International Centre for Research in Agroforestry (ICRAF)by Boland, D.J. (International Centre for Research in Agroforestry, Nairobi (Kenya)), Wolf, H. (ed.)
Published 1993Texto bibliotecaFAO IT