The state of the environment /
Hinnawi, Essam E.
The state of the environment / prepared by Essam El-Hinnawi and Manzur H. Hashmi. - London ; Boston : Butterworths, 1987. - x, 182 p. : ill. ; 24 cm.
At head of title: United Nations Environment Programme.
Includes bibliographies and index.
0408021837 : œ28.00
United Nations Environment Programme.
Environmental policy.
Environmental protection.
Pollution--Environmental aspects.
TD170.2 / .H56 1987
The state of the environment / prepared by Essam El-Hinnawi and Manzur H. Hashmi. - London ; Boston : Butterworths, 1987. - x, 182 p. : ill. ; 24 cm.
At head of title: United Nations Environment Programme.
Includes bibliographies and index.
0408021837 : œ28.00
United Nations Environment Programme.
Environmental policy.
Environmental protection.
Pollution--Environmental aspects.
TD170.2 / .H56 1987