Proceedings of the European Ministerial Conference on the Environment, Vienna, 28-30 March 1973.
Contributors: Council of Europe.
Publisher: European Information Centre for Nature Conservation, Council of Europe
Published: 1973
Place of publication: Strasbourg
Language: eng
Number of pages: 143
Subjects: Environmental policy -- Europe -- Congresses.
Notes: Held under the auspices of the Council of Europe.