Proceedings of the world conference Towards a Plan of Actions for Mankind needs and resources, methods of forecasting, Paris 9-13 September 1974
Towards a Plan of Actions for MankindConference1974Paris.
Marois, Maurice.
Institut de la vie.
Oxford Pergamon,
1977
Conference organized by the Institut de la vie. - In 5 vols. - Includes some papers in French
Environmental protection.
Environmental protection
Pollution