Unrestricted.2016-11-142011-02-182016-11-142004-08http://hdl.handle.net/2346/15437Not availableapplication/pdfengSocial ecology -- CongressesEnvironmental policy -- International cooperationUnited Nations Conference on the Human EnvironmentEconomic development -- Environmental aspectsUnited Nations Environment Programme -- HistoryThe United Nations conference on the human environment: formation, significance and political challengesThesis