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| 02158cam 2200361zi 4500 |
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| 001 | 9.872148 |
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| 003 | CaOODSP |
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| 005 | 20221107163557 |
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| 006 | m o d f |
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| 007 | cr ||||||||||| |
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| 008 | 190429s1977 nsca|||#ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn-ns|an-us-me |
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| 086 | 1 |aFs70-8/77-32E-PDF |
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| 100 | 1 |aCaddy, J. F., |eauthor. |
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| 245 | 10|aAssessment of Georges Bank (ICNAF subdivision 5Ze) scallop stock 1972-76 incorporated / |cby J.F. Caddy and G.S. Jamieson. |
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| 264 | 1|aHalifax, N.S. : |bFisheries and Oceans Canada, Fisheries and Marine Service, Invertebrates and Marine Plants Division, Resource Branch, |c[1977]. |
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| 300 | |a1 online resource (23 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 ; |v77/32 |
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| 500 | |aCaption title. |
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| 500 | |aDigitized edtion from print [produced by Department of Fisheries and Oceans]. |
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| 500 | |a"Not to be cited without permission of author(s)." |
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| 504 | |aIncludes bibliographical references (page 9). |
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| 520 | 0 |a"Cohort analysis of Canadian and U.S. size composition data for 1972-76 was attempted after conversion-to equivalent age using existing von Bertalanffy growth parameters and length-weight relationships. Analysis under two different sets of assumptions as to availability at age gives similar results: Peak mortality at ages 4-5 of F = 0.6 declines with age to F = 0.2-0.3 for ages 6+, reflecting the fishing strategy of the Canadian fleet; namely, to look for high-density patches of age 3-4 recruits in preference to lower densities of older scallops."--Abstract, page 2. |
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| 692 | 07|2gccst|aFisheries |
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| 692 | 07|2gccst|aMolluscs |
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| 700 | 1 |aJamieson, Glen S.,|d1946- |eauthor. |
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| 710 | 1 |aCanada. |bDepartment of Fisheries and Oceans. |
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| 830 | #0|aCAFSAC research document (Canadian Atlantic Fisheries Scientific Advisory Committee)|v77/32|w(CaOODSP)9.869616 |
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| 856 | 40|qPDF|s1024 KB|uhttps://publications.gc.ca/collections/collection_2019/mpo-dfo/Fs70-8-77-32-eng.pdf |
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