Removal of nitrogen from tile drainage:
a summary report.
Based on reports prepared by the California Department of Water Resources; Environmental Protection Agency, Water Research Center [and] Environmental Protection Agency, Region IX.
Description
- Language(s)
-
English
- Published
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Washington [Environmental Protection Agency, Office of Research and Monitoring] For sale by the Supt. of Docs., U.S. Govt. Print. Off., 1971.
- Physical Description
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x, 30p.
illus.
28cm.
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University of California
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