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ERIC Number: EJ170521
Record Type: Journal
Publication Date: 1977
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: N/A
EISSN: N/A
Arid Lands--A Study in Ecological Disaster
Eckholm, Erik
Science Teacher, 44, 8, 38-9, Nov 77
Reports that over-grazing and unsound agricultural practices are increasing the world-wide amount of uninhabitable land. Cites some practices which have been used to successfully reclaim arid land areas. (CP)
Descriptors: Conservation (Environment), Ecology, Grains (Food), Land Use, Natural Resources, Soil Conservation, Technology, Water Resources
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A