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United Nations Environment Programme[Desertification Control Bulletin Number 15, 1987: A Bulletin of World Events in the Control of Desertification Restoration of Degraded Lands and Reforestation]Desertification Control Bulletin Number 15, 1987: A Bulletin of World Events in the Control of Desertification Restoration of Degraded Lands and Reforestation

United Nations Environment Programme[Desertification Control Number 6, April 1982: A Bulletin of World Events in the Control of Desertification Restoration of Degraded Lands and Reforestation]Desertification Control Number 6, April 1982: A Bulletin of World Events in the Control of Desertification Restoration of Degraded Lands and Reforestation

United Nations Environment Programme[Desertification Control Number 10, May 1984: A Bulletin of World Events in the Control of Desertification Restoration of Degraded Lands and Reforestation]Desertification Control Number 10, May 1984: A Bulletin of World Events in the Control of Desertification Restoration of Degraded Lands and Reforestation

United Nations Environment Programme[Desertification Control Bulletin Number 13, 1986: A Bulletin of World Events in the Control of Desertification Restoration of Degraded Lands and Reforestation]Desertification Control Bulletin Number 13, 1986: A Bulletin of World Events in the Control of Desertification Restoration of Degraded Lands and Reforestation

United Nations Environment ProgrammeWorld Health OrganizationInternational Labour Organisation[Paraquat and Diquat - Environmental Health Criteria 39]Paraquat and Diquat - Environmental Health Criteria 39

Convention on Biological DiversityUnited Nations Environment Programme[Pan-African Action Agenda on Ecosystem Restoration for Increased Resilience]Pan-African Action Agenda on Ecosystem Restoration for Increased Resilience

United Nations Environment ProgrammeWorld Health OrganizationInternational Labour Organisation[2, 4-Dichlorophenoxyacetic Acid (2,4-D) - Environmental Health Criteria 29]2, 4-Dichlorophenoxyacetic Acid (2,4-D) - Environmental Health Criteria 29

United Nations Environment Programme[African Environment Outlook: Case Studies: Human Vulnerability due to Environmental Change in Africa - Executive Summary]African Environment Outlook: Case Studies: Human Vulnerability due to Environmental Change in Africa - Executive Summary

United Nations Environment Programme[Africa Regional Workshop on Environmental Disasters: Workshop Report]Africa Regional Workshop on Environmental Disasters: Workshop Report

United Nations Environment ProgrammeInternational Council of Scientific Unions[The Utility Of The Nigerian Peasant Farmer's Knowledge In The Monitoring Of Agricultural Resources - MARC Report Number 4]The Utility Of The Nigerian Peasant Farmer's Knowledge In The Monitoring Of Agricultural Resources - MARC Report Number 4

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