The world watch reader on global environmental issues /
The world watch reader on global environmental issues /
edited by Lester R. Brown
- Nairobi : East African Educational Publishers, c1991.
- 336 p. : ill.
includes index
9966468811
Environmental technology
TD174 / .W6 1993.
includes index
9966468811
Environmental technology
TD174 / .W6 1993.