Soil erosion
Subtitle: quiet crisis in the world economy
By: Lester R. Brown and Edward C. Wolf.
Contributors: Wolf, Edward C.
Series: Worldwatch paper ;; 60
Publisher: Worldwatch Institute
Published: 1984
Place of publication: Washington, D.C
Language: eng
Number of pages: 49
Subjects: Soil erosion.; Soil conservation -- Economic aspects.; Soil conservation -- Government policy.
Notes: Bibliography: p. 45-49.
"September 1984."