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| 01719nam##2200313za#4500 |
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| 001 | 9.620097 |
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| 003 | CaOODSP |
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| 005 | 20210615103851 |
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| 007 | ta |
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| 008 | 150406|2011||||xxc||||| f|0| 0 eng|d |
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| 022 | |a0706-6473 |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn--- |
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| 086 | 1 |aFs97-4/2947E |
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| 110 | 1 |aCanada. |bDepartment of Fisheries and Oceans. |
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| 245 | 12|aA review of trenchless watercourse crossings in Alberta with respect to species at risk / |cby S. Nugent. |
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| 260 | |aCalgary - Alberta : |bFisheries and Oceans Canada |c2011. |
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| 300 | |avi, 69p. : |bfigs., maps, references, tables, photographs ; |c28 cm. |
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| 490 | 1 |aCanadian manuscript report of fisheries and aquatic sciences|x0706-6473|vNo. 2947 |
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| 500 | |a"Prairies Area, Fisheries and Oceans Canada, 7646-8 Street N.E., Calgary, AB, T2E 8X4". |
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| 520 | 3 |aOperational Statements (OS) were developed by Fisheries and Oceans Canada to streamline the approval process for selected activities thought to pose little to no risk to fish and fish habitat, as defined under the Fisheries Act. In order to determine if the use of the OS for trenchless watercourse crossings provides adequate protection for aquatic species at risk (SAR), a review of trenchless watercourse crossing projects was undertaken. |
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| 546 | |a(Résumé en français) |
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| 563 | |aSpiral binding |
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| 590 | |a11-15|b2011-04-15 |
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| 690 | 07|aFish|2gcpds |
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| 690 | 07|aProtected species|2gcpds |
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| 720 | 1 |aNugent, S. |
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| 776 | 0#|tA review of trenchless watercourse crossings in Alberta with respect to species at risk / |w(CaOODSP)9.570923 |
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| 830 | #0|aCanadian manuscript report of fisheries and aquatic sciences,|x0706-6473|vNo. 2947|w(CaOODSP)9.514688 |
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