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080322s1970 gr er 000 0 eng d |
| 040 |
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|a GrAtEKP.ximviolfarmak
|b gre
|e AACR2
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| 100 |
1 |
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|a Weber, Cornelius I.
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| 245 |
1 |
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|a Methods of collection and analysis of plankton and periphyton samples in the water pollution surveillance system/
|c by Cornelius I. Weber
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| 260 |
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|a [s.l.]:
|b [s.n.],
|c 1970
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| 300 |
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|a 27 p. :
|b ill., tabs ;
|c 27 cm.
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| 500 |
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|a At head of title: Federal Water Quality Administration, Division of Water Quality Research Analytical Quality Control Laboratory Cincinnati, Ohio
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| 500 |
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|a Reprint
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| 650 |
1 |
0 |
|a Plankton
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| 650 |
1 |
0 |
|a Water pollution
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| 952 |
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|a GrAtEKP
|b 59ccf38d6c5ad134460cfd88
|c 998a
|d 945l
|e ΑΝΑ WebC m 1970
|t 1
|x m
|z Books
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