Dissolved oxygen regimen of the Willamette River, Oregon, under conditions of basinwide secondary treatment /
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| Format: | Government Document Book |
| Language: | English |
| Published: |
Menlo Park, Calif. :
Dept. of the Interior, Geological Survey ;
[1977]
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| Series: | Geological Survey circular ;
715-I. |
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| Physical Description: | vii, 152 pages : illustrations, maps ; 26 cm. |
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| Bibliography: | Bibliography: pages 137-138. |