| 000 | 00000nam 2200000zi 4500 |
| 001 | 9.882594 |
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| 003 | CaOODSP |
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| 005 | 20240913142049 |
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| 006 | m o d f |
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| 007 | cr |n||||||||| |
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| 008 | 191203s1986 nkca ob 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-ns|aln----- |
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| 086 | 1 |aFs70-8/86-47E-PDF |
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| 100 | 1 |aBuerkle, U., |eauthor. |
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| 245 | 10|aResults of the 1985 winter acoustic survey of NAFO Div. 4WX herring stock / |cby Udo Buerkle. |
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| 264 | 1|aSt. Andrews, New Brunswick : |bMarine Fish Division, Fisheries Research Branch, Department of Fisheries and Oceans, |c[1986] |
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| 300 | |a1 online resource (15 pages) : |billustrations. |
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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 |aCAFSAC research document ; |v86/47 |
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| 500 | |a"Not to be cited without permission of the authors." |
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| 504 | |aIncludes bibliographical references (page 7). |
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| 520 | 3 |a"An acoustic herring survey was carried out on the winter fishing grounds of the SW Nova Scotia herring stock. As in previous years, herring were found concentrated in a small area. Replicate surveys of the area of concentration during five nights showed biomass to vary by a factor of about three. Differences in length distributions of herring caught on different nights raise the possibility of a different population of herring moving into the area between Jan. 24 and 30. The maximum biomass recorded was 74% of that recorded in 1984"--Abstract. |
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| 546 | |aIncludes abstract in French. |
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| 650 | 0|aAtlantic herring fisheries|zNova Scotia|zAtlantic Coast. |
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| 650 | 0|aFish stock assessment|zNova Scotia|zAtlantic Coast. |
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| 650 | 6|aHareng|xPêche commerciale|zNouvelle-Écosse|zAtlantique, Côte de l'. |
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| 650 | 6|aRessources halieutiques|xÉvaluation|zNouvelle-Écosse|zAtlantique, Côte de l'. |
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| 710 | 1 |aCanada. |bDepartment of Fisheries and Oceans. |bBiological Station (St. Andrews, N.B.) |
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| 710 | 1 |aCanada. |bDept. of Fisheries and Oceans. |bScotia-Fundy Region. |bMarine Fish Division. |
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| 710 | 2 |aCanadian Atlantic Fisheries Scientific Advisory Committee. |
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| 830 | #0|aCAFSAC research document (Canadian Atlantic Fisheries Scientific Advisory Committee)|v86/47|w(CaOODSP)9.869616 |
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| 856 | 40|qPDF|s890 KB|uhttps://publications.gc.ca/collections/collection_2019/mpo-dfo/Fs70-8-86-47-eng.pdf |
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