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| 01631cam 2200349zi 4500 |
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| 001 | 9.889524 |
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| 003 | CaOODSP |
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| 005 | 20221107172318 |
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| 006 | m o d f |
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| 007 | cr mn||||||||| |
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| 008 | 200717s1986 bccab ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn-bc |
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| 045 | |ax7x8 |
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| 086 | 1 |aEn40-906/1986E-PDF |
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| 100 | 1 |aDerksen, George, |d1948- |eauthor. |
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| 245 | 10|aImpact of Duncan-North Cowichan sewage discharge on the Cowichan River during 1985 low flow period / |cby George Derksen. |
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| 264 | 1|a[West Vancouver, B.C.] : |bDepartment of the Environment, Environmental Protection Service, Pacific and Yukon Region, |c1986. |
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| 300 | |a1 online resource (iii, 41 pages) : |bcolour illustrations, map |
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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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| 500 | |a"File report." |
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| 500 | |a"February 1986." |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references (page 25). |
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| 530 | |aIssued also in print format. |
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| 650 | 0|aSewage disposal in rivers, lakes, etc.|xEnvironmental aspects|zBritish Columbia|zCowichan River. |
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| 650 | 6|aEaux usées|xÉvacuation dans les cours d'eau, lacs, etc.|xAspect de l'environnement|zColombie-Britannique|zCowichan, Fleuve. |
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| 710 | 1 |aCanada. |bEnvironmental Protection Service. |bPacific and Yukon Region, |eissuing body. |
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| 856 | 40|qPDF|s11.44 MB|uhttps://publications.gc.ca/collections/collection_2020/eccc/en40/En40-906-1986-eng.pdf |
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