Informe del Director General sobre el trabajo de la Unión desde la XVI Asamblea General de la UICN celebrada en Madrid en noviembre de 1984 : Informe Trienal 1985-1987
1987
This report describes IUCN knowledge products focusing on those which incorporate the spatial distribution of biodiversity information on the land and in the sea. Such knowledge is used to underpin conservation, restoration, marine and land use planning and natural resource management.