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United Nations Environment Programme ,  German Foundation for International Development ,  Infoterra Programme Activity Centre ,  [Environmental Information: Issues and Sources of Information - Amended Lecture Notes of the Workshops in Nairobi/Kenya, 15-26 November 1993 and Bangkok/Thailand, 27 February-10 March 1995] ,  Environmental Information: Issues and Sources of Information - Amended Lecture Notes of the Workshops in Nairobi/Kenya, 15-26 November 1993 and Bangkok/Thailand, 27 February-10 March 1995

United Nations Environment Programme ,  [Environmental aspects of Selected Non-ferrous Metals (Cu, Ni, Pb, Zn, Au) Ore Mining: A Technical Guide - Technical Report Series No. 5] ,  Environmental aspects of Selected Non-ferrous Metals (Cu, Ni, Pb, Zn, Au) Ore Mining: A Technical Guide - Technical Report Series No. 5

United Nations Environment Programme ,  [Global Mercury Assessment 2018] ,  Global Mercury Assessment 2018

United Nations Environment Programme ,  [GEO-6 Key Messages (Developed by the Bureau Members of the Summary for Policymakers Meeting) - Note by the Secretariat] ,  GEO-6 Key Messages (Developed by the Bureau Members of the Summary for Policymakers Meeting) - Note by the Secretariat

United Nations Environment Programme ,  [Economic Values and the Environment in the Developing World - Environmental Economics Series No 14] ,  Economic Values and the Environment in the Developing World - Environmental Economics Series No 14

United Nations Environment Programme ,  World Health Organization ,  International Labour Organisation ,  [Heptachlor - Environmental Health Criteria 38] ,  Heptachlor - Environmental Health Criteria 38

United Nations Environment Programme ,  [Industry and Environment Emission Standards and Guidelines Information Clearinghouse (IE-ESGIC) Volume II: Pulp and Paper Industry Effluent Discharge Standards] ,  Industry and Environment Emission Standards and Guidelines Information Clearinghouse (IE-ESGIC) Volume II: Pulp and Paper Industry Effluent Discharge Standards

United Nations Environment Programme ,  [Industry and Environment Emission Standards and Guidelines Information Clearinghouse (IE-ESGIC) Volume IIIb: Iron & Steel Industry Air Emission Standards] ,  Industry and Environment Emission Standards and Guidelines Information Clearinghouse (IE-ESGIC) Volume IIIb: Iron & Steel Industry Air Emission Standards

United Nations Environment Programme ,  [Industry and Environment Emission Standards and Guidelines Information Clearinghouse (IE-ESGIC) Volume IIIa: Iron & Steel Industry Air Emission Standards] ,  Industry and Environment Emission Standards and Guidelines Information Clearinghouse (IE-ESGIC) Volume IIIa: Iron & Steel Industry Air Emission Standards

United Nations Environment Programme ,  [Aspects écologiques de l’industrie des pâtes et papiers: Etude technique] ,  Aspects écologiques de l’industrie des pâtes et papiers: Etude technique