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United Nations Environment Programme ,  [Environmental Guidelines for Irrigation in Arid and Semi-Arid Areas - UNEP Environmental Management Guidelines No. 2] ,  Environmental Guidelines for Irrigation in Arid and Semi-Arid Areas - UNEP Environmental Management Guidelines No. 2

United Nations Environment Programme ,  [Environmental Guidelines for Pesticide Use on Industrial Crops - UNEP Environmental Management Guidelines No. 1] ,  Environmental Guidelines for Pesticide Use on Industrial Crops - UNEP Environmental Management Guidelines No. 1

United Nations Environment Programme ,  [Environmental Guidelines for Handling Treatment and Disposal of Hazardous Wastes - UNEP Environmental Management Guidelines No. 18] ,  Environmental Guidelines for Handling Treatment and Disposal of Hazardous Wastes - UNEP Environmental Management Guidelines No. 18

United Nations Environment Programme ,  [Environmental Guidelines for Afforestation Projects - UNEP Environmental Management Guidelines No. 9] ,  Environmental Guidelines for Afforestation Projects - UNEP Environmental Management Guidelines No. 9

United Nations Environment Programme ,  [Environmental Guidelines for Agroforesry Projects - UNEP Environmental Management Guidelines No. 11] ,  Environmental Guidelines for Agroforesry Projects - UNEP Environmental Management Guidelines No. 11

United Nations Environment Programme ,  [Environmental Guidelines for Farming Systems Research - UNEP Environemntal Management Guidelines No. 12] ,  Environmental Guidelines for Farming Systems Research - UNEP Environemntal Management Guidelines No. 12

United Nations Environment Programme ,  [Environmental Guidelines for Flood Plain Management - UNEP Environmental Management Guidelines No. 16] ,  Environmental Guidelines for Flood Plain Management - UNEP Environmental Management Guidelines No. 16

United Nations Environment Programme ,  [Environmental Guidelines for Fish Farming - UNEP Environmental Management Guidelines No. 19] ,  Environmental Guidelines for Fish Farming - UNEP Environmental Management Guidelines No. 19

United Nations Environment Programme ,  [A Directory of Environmentally Sound Technologies for the Integrated Management of Solid Liquid and Hazardous Waste for Small Island Developing States (SIDS) in the Indian, Mediterranean and Atlantic Region] ,  A Directory of Environmentally Sound Technologies for the Integrated Management of Solid Liquid and Hazardous Waste for Small Island Developing States (SIDS) in the Indian, Mediterranean and Atlantic Region

United Nations Environment Programme ,  [Changement climatique: Regards d'enfants sur la menace pour l'environnement mondial - Catalogue de l'exposition: 16e Concours international de peinture d'enfants sur l'environnement 2006/2007] ,  [Climate Change: Children's Views of a Global Environmental Threat - Exhibition Catalogue: 16th International Children's Painting Competition on the Environment 2006/2007] ,  Climate Change: Children's Views of a Global Environmental Threat - Exhibition Catalogue: 16th International Children's Painting Competition on the Environment 2006/2007