World resources 1986 : A report by the World Reources Institute and the International Institute for Environment and Development /
- New York : Basic Books, c1986.
- xiii, 353 p. : ill., maps ; 29 cm.
Includes index.
Natural resources --Management.
Environmental policy.
Economic indicators.
333 / W927
Includes index.
Natural resources --Management.
Environmental policy.
Economic indicators.
333 / W927