Only one earth; the care and maintenance of a small planet,
Ward, Barbara, 1914-1981.
Only one earth; the care and maintenance of a small planet, by Barbara Ward and René Dubos. - First edition - New York : Norton & Company, 1972 - xxv, 225 pages ; 21 cm.
"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."
0393063917
72000447
GF41 / .J3
301.31
Only one earth; the care and maintenance of a small planet, by Barbara Ward and René Dubos. - First edition - New York : Norton & Company, 1972 - xxv, 225 pages ; 21 cm.
"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."
0393063917
72000447
GF41 / .J3
301.31