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Rationale for sampling and interpretation of ecological data in the assessment of freshwater ecosystems /

Rationale for sampling and interpretation of ecological data in the assessment of freshwater ecosystems / Billy G. Isom. - [S.l.] : Astm Intl, 1986. - 193 p. ; 23 cm. - Astm special technical publication// stp. . - Astm special technical publication// stp. .

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0803104553 (paperback) $39.00 9780803104556 (paperback)

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