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| 01848nam 2200313zi 4500 |
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| 001 | 9.889540 |
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| 003 | CaOODSP |
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| 005 | 20221107172321 |
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| 006 | m o d f |
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| 007 | cr |n||||||||| |
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| 008 | 200717s1983 bcc ob f|0| 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn--- |
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| 086 | 1 |aEn40-911/1983E-PDF |
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| 100 | 1 |aTabak, John, |eauthor. |
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| 245 | 10|aSanitary significance of non-point pollution on shellfish-growing waters / |cJohn Tabak. |
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| 264 | 1|a[Vancouver] : |bNEED Environmental Assessment Program, Pacific Region, Environmental Protection Service, |c1983. |
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| 300 | |a1 online resource (70 pages) |
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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 | |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"Bivalve molluscs are unique as food items in this hemisphere, as they are often eaten raw or partially cooked, with the entire animal being consumed, including the gastrointestinal tract and its contents. Because of their mode of feeding, bivalves can accumulate many substances which occur in their growing waters. If fecal contamination was present in the growing area, the potential exists for accumulating and concentrating pathogenic organisms. They are thus well fitted to serve as dispensers of human diseases with a fecal-oral route of spread"--Introduction, page 1. |
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| 650 | 0|aShellfish|xEffect of water pollution on. |
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| 650 | 6|aMollusques|xEffets de la pollution de l'eau sur. |
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| 710 | 1 |aCanada. |bEnvironmental Protection Service. |bPacific Region, |eissuing body. |
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| 856 | 40|qPDF|s2.73 MB|uhttps://publications.gc.ca/collections/collection_2020/eccc/en40/En40-911-1983-eng.pdf |
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