World resources 1990-91
Subtitle: a report
By: by The World Resources Institute ; in collaboration with The United Nations Environment Programme and The United Nations Development Programme.
Contributors: World Resources Institute.; United Nations Environment Programme.; United Nations Development Programme.
Publisher: Oxford University Press
Published: 1990
Place of publication: New York
Number of pages: 383
Subjects: Environmental policy.; Economic policy  -- Environmental aspects.
Notes: Includes index.

Includes bibliographical references.