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
Jackson, Barbara , 1914- Dubos, Renقe J. , 1901-
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 C - A. Deutsch London 1972 1972 - 304 p. : ill. ; 19 cm. - Pelican books .
0140216014
Human ecology
Ecology--GF
GF41.J3 1972
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 C - A. Deutsch London 1972 1972 - 304 p. : ill. ; 19 cm. - Pelican books .
0140216014
Human ecology
Ecology--GF
GF41.J3 1972