GEF land degradation linkage study Author Berry L., Olson J. Date 2001 Source IUCN (ID: MON-068879) Publisher | Place of publication Global Environment Facility (GEF) | Washington, DC, USA ISBN 1-884122-81-7 Pages 77 p. Document type Document of international organization Language English Field of application International Subject Land & soil Keyword Soil conservation/soil improvement Soil pollution/quality Development agencies and aid EIA Desertification