| 000 | 00000nam 2200000zi 4500 |
| 001 | 9.889924 |
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| 003 | CaOODSP |
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| 005 | 20241203113654 |
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| 006 | m o d f |
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| 007 | cr |n||||||||| |
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| 008 | 200724s1989 bccbd 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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| 086 | 1 |aEn40-939/1989E-PDF |
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| 100 | 1 |aWan, Michael T., |eauthor. |
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| 245 | 10|aLevels of selected pesticides in farm ditches leading to rivers in the Lower Mainland of British Columbia / |cMichael T. Wan. |
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| 264 | 1|a[Vancouver] : |b[Environment Canada, Conservation and Protection, Environmental Protection, Pacific & Yukon region], |c[1989] |
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| 264 | 4|c©1989 |
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| 300 | |a1 online resource (pages 183-203) : |bmap, graphs |
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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 | |aCaption title. |
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| 500 | |aAt head of title: J. Environ. Sci. Health, B24(2), 183-203 (1989). |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references (pages 202-203). |
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| 650 | 0|aPesticides|xToxicology|zBritish Columbia|zLower Mainland. |
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| 650 | 0|aPesticides|xEnvironmental aspects|zBritish Columbia|zLower Mainland|xMeasurement. |
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| 650 | 6|aPesticides|xToxicologie|zColombie-Britannique|zLower Mainland. |
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| 650 | 6|aPesticides|xAspect de l'environnement|zColombie-Britannique|zLower Mainland|xMesure. |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 1 |aCanada. |bConservation and Protection. |bPacific and Yukon Region. |
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| 856 | 40|qPDF|s584 KB|uhttps://publications.gc.ca/collections/collection_2020/eccc/en40/En40-939-1989-eng.pdf |
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