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1Conserving biodiversity outside protected areas: the role of traditional agro-ecosystems Conserving biodiversity outside protected areas: the role of traditional agro-ecosystemsby 75719 Halladay, P., 71807 Gilmour, D.A. eds., 13037 IUCN, Gland (Suiza). Forest Conservation Programme, 2337 Agencia de Medio Ambiente, Andalucía, Madrid (España), 4762 Centro de Investigación F. González Bernáldez, Madrid (España)
Published 1995bibliotecaIICA