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United Nations Environment Programme ,  United Nations Educational, Scientific and Cultural Organization ,  UNESCO-UNEP International Environmental Education Programme (IEEP) ,  [Consultation Meeting on the Incorporation of Environmental Education into Technical and Vocational Education : Final Report] ,  Consultation Meeting on the Incorporation of Environmental Education into Technical and Vocational Education : Final Report

United Nations Environment Programme ,  United Nations Educational, Scientific and Cultural Organization ,  [Conservation, Science and Society Volume 1: Contributions to the First International Biosphere Reserve Congress, Minsk, Byelorussia/USSR, 26 September - 2 October 1983] ,  Conservation, Science and Society Volume 1: Contributions to the First International Biosphere Reserve Congress, Minsk, Byelorussia/USSR, 26 September - 2 October 1983

United Nations Environment Programme ,  United Nations Educational, Scientific and Cultural Organization ,  [Teaching for a Sustainable World] ,  Teaching for a Sustainable World