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United Nations Environment Programme ,  [A Study of the Environmental Management Group] ,  A Study of the Environmental Management Group

United Nations Environment Programme ,  African Ministerial Conference on the Environment ,  [Conférence ministérielle africaine sur l’environnement Septième session extraordinaire Segment ministériel Nairobi: Rapport du Segment ministériel] ,  [African Ministerial Conference on the Environment Seventh Special Session: Report of the Ministerial Meeting] ,  African Ministerial Conference on the Environment Seventh Special Session: Report of the Ministerial Meeting

United Nations Environment Programme ,  [Monitoring Tropical Forests : A Review with Special Reference to Africa - MARC Report Number 5] ,  Monitoring Tropical Forests : A Review with Special Reference to Africa - MARC Report Number 5

United Nations Environment Programme ,  [The State of the Environment 1972-1982] ,  The State of the Environment 1972-1982

United Nations Environment Programme ,  [The State of the Environment 1976] ,  The State of the Environment 1976

United Nations Environment Programme ,  [The State of the Environment 1975] ,  The State of the Environment 1975

United Nations Environment Programme ,  Food and Agriculture Organization of the United Nations ,  World Health Organization ,  [Water Resources Development and Vector-borne diseases in Kenya: Proceedings of a Seminar on Water Resources Development and Vector-Borne Diseases in Kenya] ,  Water Resources Development and Vector-borne diseases in Kenya: Proceedings of a Seminar on Water Resources Development and Vector-Borne Diseases in Kenya

United Nations Environment Programme ,  [The State of the Environment 1980: Selected Topics] ,  The State of the Environment 1980: Selected Topics

United Nations Environment Programme ,  [Environmental Aspects of the Iron and Steel Industry - Workshop Proceedings Part 1] ,  Environmental Aspects of the Iron and Steel Industry - Workshop Proceedings Part 1

United Nations Environment Programme ,  [Report of the Meeting - Third Meeting of the Contracting Parties to the Convention for Cooperation in the Protection and Development of the Marine and Coastal Environment of the West and Central African Region] ,  Report of the Meeting - Third Meeting of the Contracting Parties to the Convention for Cooperation in the Protection and Development of the Marine and Coastal Environment of the West and Central African Region