| 000 | 00000nas##2200000za#4500 |
| 001 | 9.506566 |
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| 003 | CaOODSP |
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| 005 | 20200331220603 |
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| 007 | cr ||||||||||| |
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| 008 | 150406c1992||||xxc|| p o||||f| |0eng|d |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn--- |
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| 086 | 1 |aE95-1/1E-PDF |
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| 110 | 1 |aCanada. |bInternational Joint Commission. |
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| 245 | 10|aBiennial report on Great Lakes water quality |h[electronic resource] |
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| 246 | 1 |iAlternate title : |aBiennial report - Great Lakes water quality |
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| 260 | |aOttawa - Ontario : |bInternational Joint Commission |
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| 310 | |aBiennial |
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| 362 | 1 |a6th -- |
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| 690 | 07|aLakes|2gcpds |
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| 690 | 07|aWater quality|2gcpds |
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| 775 | 08|tRapport biennal sur la qualité de l'eau dans les Grands Lacs / |w(CaOODSP)9.502980 |
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| 776 | 0#|tBiennial report on Great Lakes water quality |w(CaOODSP)9.515830 |
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