The environmental future: proceedings of the first International Conference on Environmental Future, held in Finland from 27 June to 3 July 1971
By: edited by Nicholas Polunin.
Contributors: Polunin, Nicholas, ed.
Publisher: Macmillan
Published: 1972
Place of publication: London
Language: eng
Number of pages: 660
Subjects: Human ecology -- Congresses
Notes: Includes bibliographies.