Only one earth the care and maintenance of a small planet : an unofficial report commissioned by the Secretary-General of the United Nations Conference on the Human Environment, prepared with the assistance of a 152-member Committee of Corresponding Consultants in 58 countries
| Main Author: | |
|---|---|
| Corporate Author: | |
| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
Middlesex
Penguin Books
1972.
|
| Subjects: |