The Ozone layer proceedings of the meetings of experts designated by Governments, Intergovernmental and Nongovernmental. Organizations on the Ozone layer, organized by the United Nations Environmental Programme in Washington, DC 1-9 March, 1977 - Biswas, Asit K (Ed.); United Nations, Environment Programme (1977: Washington, DC) (Oxford Pergamon Press, 1979)
Keywords: Atmospheric ozone-Congresses; Stratosphere-Congresses