Methods of collection and analysis of plankton and periphyton samples in the water pollution surveillance system/
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
[s.l.]:
[s.n.],
1970
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| Subjects: |
| Item Description: | At head of title: Federal Water Quality Administration, Division of Water Quality Research Analytical Quality Control Laboratory Cincinnati, Ohio Reprint |
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| Physical Description: | 27 p. : ill., tabs ; 27 cm. |