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| 01906cam 2200409zi 4500 |
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| 001 | 9.873302 |
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| 003 | CaOODSP |
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| 005 | 20221107163857 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 190521e198904##oncd ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 041 | |aeng|bfre |
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| 043 | |an-cn-on |
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| 086 | 1 |aEn13-5/89-10E-PDF |
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| 100 | 1 |aNagy, E., |eauthor. |
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| 245 | 10|aUnder-ice hydrocarbons in the Mackenzie River / |cE. Nagy, J.H. Carey and E.D. Ongley. |
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| 264 | 1|aBurlington, Ontario : |bLakes Research Branch, National Water Research Institute, Canada Centre for Inland Waters, |cApril 1989. |
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| 300 | |a1 online resource (20 unnumbered pages) : |bcharts. |
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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 |aNWRI contribution ; |vno. 89-10 |
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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"Our three-year study of hydrocarbons in the Mackenzie River was part of a wider study of various pollutants, and on the possible effects of the Norman Wells oil refinery and of area oil seeps on water quality"--Executive summary. |
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| 546 | |aIncludes management perspective and executive summary in French. |
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| 692 | 07|2gccst|aPollutants |
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| 692 | 07|2gccst|aWater management |
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| 700 | 1 |aCarey, J. H.|q(John Hansen),|d1941- |eauthor. |
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| 700 | 1 |aOngley, Edwin D., |eauthor. |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 2 |aNational Water Research Institute (Canada). |bLakes Research Branch. |
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| 710 | 2 |aCanada Centre for Inland Waters. |
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| 830 | #0|aNWRI contribution ;|vno. 89-10.|w(CaOODSP)9.844121 |
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| 856 | 40|qPDF|s971 KB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-89-10-eng.pdf |
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