The World environment 1972-1992 :
20080729
The World environment 1972-1992 : two decades of challenge / edited by Mostafa K. Tolba and Osama A. El-Kholy in association with E. El-Hinnawi ... [et al.]. - 1st ed. - London ; New York : Published by Chapman & Hall on behalf of the United Nations Environment Programme, 1992. - xi, 884 p. : ill., maps ; 24 cm.
Includes bibliographical references and index.
0412469901 0412470004 (pbk.)
93187924
Environmental policy.
Environmental protection.
363.70526 / T648
The World environment 1972-1992 : two decades of challenge / edited by Mostafa K. Tolba and Osama A. El-Kholy in association with E. El-Hinnawi ... [et al.]. - 1st ed. - London ; New York : Published by Chapman & Hall on behalf of the United Nations Environment Programme, 1992. - xi, 884 p. : ill., maps ; 24 cm.
Includes bibliographical references and index.
0412469901 0412470004 (pbk.)
93187924
Environmental policy.
Environmental protection.
363.70526 / T648