One earth, one future:

Silver, Cheryl Simon and Defries, Ruth S.

One earth, one future: our changing global environment / Cheryl Simon Silver and Ruth S.Defries - New Delhi : Affiliated East-West Press, 1992. - xii, 197p.

9780309046329


Environment
Pollution
Ozone layer
Global warming
Nature--Effect of human beings on
Man : Influence on nature

301.31