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| 01747nam 2200373zi 4500 |
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001 | 9.889924 |
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003 | CaOODSP |
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005 | 20221107172434 |
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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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