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| 02634cam 2200409zi 4500 |
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| 001 | 9.872674 |
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| 003 | CaOODSP |
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| 005 | 20221107163714 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 190508s1998 onca ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn-on|bnl----- |
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| 086 | 1 |aEn13-5/98-130E-PDF |
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| 100 | 1 |aReynoldson, Trefor B., |eauthor. |
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| 245 | 14|aThe reference condition : |ba comparison of multimetric and multivariate approaches to assess water-quality impairment using benthic invertebrates / |cby T.B. Reynoldson, K.E. Day, T. Pascoe. |
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| 246 | 16|aDevelopment of the BEAST : |ba predictive approach for assessing sediment quality in the Great Lakes |
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| 264 | 1|a[Ottawa] : |bEnvironment Canada, Water Science and Technology Directorate = Environnement Canada, Direction générale des sciences et de la technologie, eau, |c[1998] |
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| 300 | |a1 online resource (2 unnumbered pages, 26 pages, 11 unnumbered pages) : |billustrations. |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 490 | 1 |a[NWRI contribution] ; |v98-130 |
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| 500 | |aCover title. |
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| 500 | |a"Citation: Proceedings of the RIVPACS workshop, published by Freshwater Biological Assos, UK." |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references. |
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| 520 | |a"The purpose of environmental assessment and management is ultimately the maintenance of biological integrity; thus, we suggest that the setting of water and sediment quality objectives should involve the use of biological criteria rather than chemical surrogates. The objective of this study to develop biological guidelines using community structure together with laboratory responses in survival, growth and reproduction of benthic invertebrates. These guidelines can be used for assessment of sediment in harbours and embayments for possible remediation or for assessment of sediment removed in navigational or other dredging projects"--Summary, page 1. |
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| 692 | 07|2gccst|aBioassay |
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| 700 | 1 |aDay, Kristin E. |q(Kristin Elizabeth)|eauthor. |
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| 700 | 1 |aPascoe, Timothy J., |eauthor. |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 1 |aCanada. |bWater Science and Technology Directorate. |
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| 710 | 2 |aNational Water Research Institute (Canada) |
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| 830 | #0|aNWRI contribution ;|v98-130.|w(CaOODSP)9.844121 |
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| 856 | 40|qPDF|s1.79 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-98-130-eng.pdf |
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