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| 02094nam 2200409zi 4500 |
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| 001 | 9.868019 |
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| 003 | CaOODSP |
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| 005 | 20221107162452 |
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| 006 | m o d f |
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| 007 | cr nn||||||||| |
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| 008 | 190206s1988 onc o 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--- |
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| 086 | 1 |aEn13-5/87-80E-PDF |
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| 100 | 1 |aHalfon, Efraim, |eauthor. |
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| 245 | 12|aA primer on the application of ecological modeling to problems of toxic contaminants and ecosystem stress / |cby E. Halfon. |
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| 264 | 1|aBurlington, Ontario : |bLakes Research Branch, National Water Research Institute, Canada Centre for Inland Waters, |c1988. |
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| 300 | |a1 online resource (77 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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| 490 | 1 |aNWRI contribution ; |v87-80 |
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| 500 | |aCover title. |
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| 500 | |a"Division control no. LRB/88." |
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| 500 | |a"January 1988." |
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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 | 3 |a"This report investigates the application of ecological modeling to problems of toxic contaminants and ecosystem strats. The focus of the report is on the explanation of the purpose and methods of the ecological approach from the perspective of providing advice to the International Joint Commission (IJC) and to lay practitioners in the data gathering activities of such programs as the Canada-Ontario Agreement on Great Lakes Water Quality (COA)"--Abstract. |
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| 546 | |aIncludes a management perspective and an abstract in English and French. |
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| 692 | 07|2gccst|aWater quality |
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| 692 | 07|2gccst|aToxicology |
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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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| 830 | #0|aNWRI contribution ;|v87-80.|w(CaOODSP)9.844121 |
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| 856 | 40|qPDF|s5.10 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-87-80-eng.pdf |
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