Rivers and watersheds in America's future
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Word Count
61,000 words, Guess
Page Count
244 pages
Identifiers
- Open LibraryOL5950332M
- OCLC Control Number1279368
- OCLC Control Numberriverswatersheds00helf
- Library of Congress Control Number65022964
- AmazonB0007DY6UA
and 1 more
- Better World BooksBWB19594189
Classifications
- DDC333.9102
- LCCTC423 .H45
Description
The ways in which we have used and abused our rivers and streams with emphasis on our present day water problems. Grades 6-8.
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