| 000 | 00000nam 2200000za 4500 |
| 001 | 9.613174 |
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| 003 | CaOODSP |
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| 005 | 20250915154007 |
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| 007 | ta |
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| 008 | 150406|1996||||xxc||||| f|0| 0 eng d |
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| 020 | |a0-662-24828-7 |
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| 022 | |a1192-3571 |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn--- |
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| 086 | 1 |aR71-49/3-107E |
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| 110 | 2 |aNorthern River Basins Study (Canada). |
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| 245 | 10|aIndicators of ecosystem integrity: Peace-Athabasca delta / |cby David B. Donald et al. |
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| 260 | |aEdmonton - Alberta : |bNorthern River Basins Study |c1996. |
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| 300 | |aiv, 56p. : |bfigs., graphs, maps, references, tables ; |c28 cm. |
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| 490 | 1 |aNorthern River Basins Study project report|x1192-3571|vNo. 107 |
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| 500 | |a"The purpose of this report is to identify potential ecological indicators that could be used in future monitoring programs assessing the health and integrity of the aquatic environment of the Peace-Athabasca delta."--Introduction. |
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| 500 | |aIssued also in electronic format. |
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| 520 | 3 |aThe purpose of this report is to identify potential ecological indicators that could be used in future monitoring programs assessing the health and integrity of the aquatic environment of the Peace-Athabasca delta.--Introduction |
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| 563 | |aRing binding |
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| 590 | |a97-06|b1997-02-07 |
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| 690 | 07|aEnvironmental management|2gcpds |
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| 720 | 1 |aDonald, David B. |
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| 776 | 0#|tIndicators of ecosystem integrity : |w(CaOODSP)9.955340 |
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| 830 | #0|aNorthern River Basins Study project report,|x1192-3571|vNo. 107|w(CaOODSP)9.514881 |
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| 986 | |aProject 5212-D1 |
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