| 000 | 00000nam 2200000za 4500 |
| 001 | 9.613075 |
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| 003 | CaOODSP |
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| 005 | 20250219111402 |
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| 007 | ta |
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| 008 | 150406|1996||||xxc||||| f|0| 0 eng d |
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| 020 | |a0-662-24670-5 |
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| 022 | |a1205-1616 |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn--- |
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| 086 | 1 |aR71-49/4-4E |
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| 110 | 2 |aNorthern River Basins Study (Canada). |
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| 245 | 10|aNutrient enrichment in the Peace, Athabasca and Slave rivers : |bassessment of present conditions and future trends / |cby P. A. Chambers. |
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| 260 | |aEdmonton - Alberta : |bNorthern River Basins Study |c1996. |
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| 300 | |aix, 107p. : |bfigs., graphs, references, tables ; |c28 cm. |
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| 490 | 1 |aSynthesis report|x1205-1616|vNo. 4 |
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| 500 | |a"The aim of this report is to address the Northern River Basins Study (NRBS) question: "Are the substances added to the rivers by natural and man-made discharges likely to cause deterioration of the water quality?" In this report, the word "substances" is taken to mean nutrients or, more specifically, nitrogen and phosphorus."--Introduction. |
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| 520 | 3 |aThe aim of this report is to address the Northern River Basins Study (NRBS) question: Are the substances added to the rivers by natural and man-made discharges likely to cause deterioration of the water quality? In this report, the word substances is taken to mean nutrients or, more specifically, nitrogen and phosphorus.--Introduction |
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| 563 | |aSoftcover |
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| 590 | |a96-29|b1996-07-19 |
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| 690 | 07|aWater quality|2gcpds |
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| 720 | 1 |aChambers, P. A. |
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| 776 | 0#|tNutrient enrichment in the Peace, Athabasca and Slave Rivers : |w(CaOODSP)9.945754 |
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| 830 | #0|aSynthesis report,|x1205-1616|vNo. 4|w(CaOODSP)9.514882 |
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