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    <marc:controlfield tag="008">260213s1943    oncbd   ob   f000 0 eng d</marc:controlfield>
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      <marc:subfield code="a">n-cnm--</marc:subfield>
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      <marc:subfield code="a">Fs52-3/370E-PDF</marc:subfield>
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      <marc:subfield code="a">Medcof, J. C.</marc:subfield>
      <marc:subfield code="q">(John Carl),</marc:subfield>
      <marc:subfield code="d">1911- </marc:subfield>
      <marc:subfield code="e">author.</marc:subfield>
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      <marc:subfield code="a">Report on 1943 investigations / </marc:subfield>
      <marc:subfield code="c">author J.C. Medcof and E.I. Morrison.</marc:subfield>
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    <marc:datafield tag="264" ind1=" " ind2="1">
      <marc:subfield code="a">[Ottawa] : </marc:subfield>
      <marc:subfield code="b">Fisheries Research Board of Canada, </marc:subfield>
      <marc:subfield code="c">1943.</marc:subfield>
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      <marc:subfield code="a">1 online resource (1 volume (various pagings)) : </marc:subfield>
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      <marc:subfield code="a">text</marc:subfield>
      <marc:subfield code="b">txt</marc:subfield>
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      <marc:subfield code="a">computer</marc:subfield>
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      <marc:subfield code="2">rdamedia</marc:subfield>
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      <marc:subfield code="a">online resource</marc:subfield>
      <marc:subfield code="b">cr</marc:subfield>
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      <marc:subfield code="a">Manuscript reports of the biological stations ; </marc:subfield>
      <marc:subfield code="v">no. 370</marc:subfield>
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      <marc:subfield code="a">Cover title.</marc:subfield>
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      <marc:subfield code="a">Digitized edition from print [produced by Department of Fisheries and Oceans].</marc:subfield>
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      <marc:subfield code="a">Includes bibliographical references (pages 62-65).</marc:subfield>
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      <marc:subfield code="a">"This year the writer left St. Andrews for Ellerslie in April 20th and returned on November 24th. The biggest undertaking was an experiment on the growth of oysters which took up most of the time leaving only disconnected bits for other work"--Introduction.</marc:subfield>
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      <marc:subfield code="a">Oysters</marc:subfield>
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      <marc:subfield code="x">Experiments.</marc:subfield>
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      <marc:subfield code="a">Oysters</marc:subfield>
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      <marc:subfield code="v">Observations.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Mollusks</marc:subfield>
      <marc:subfield code="z">Prince Edward Island</marc:subfield>
      <marc:subfield code="x">Geographical distribution.</marc:subfield>
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      <marc:subfield code="a">Huîtres</marc:subfield>
      <marc:subfield code="z">Provinces maritimes</marc:subfield>
      <marc:subfield code="x">Croissance</marc:subfield>
      <marc:subfield code="x">Expériences.</marc:subfield>
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    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Huîtres</marc:subfield>
      <marc:subfield code="z">Provinces maritimes</marc:subfield>
      <marc:subfield code="v">Observations.</marc:subfield>
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      <marc:subfield code="a">Mollusques</marc:subfield>
      <marc:subfield code="z">Île-du-Prince-Édouard</marc:subfield>
      <marc:subfield code="x">Distribution géographique.</marc:subfield>
    </marc:datafield>
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      <marc:subfield code="a">Fisheries Research Board of Canada, </marc:subfield>
      <marc:subfield code="e">issuing body.</marc:subfield>
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    <marc:datafield tag="830" ind1="#" ind2="0">
      <marc:subfield code="a">Manuscript reports of the biological stations ;</marc:subfield>
      <marc:subfield code="v">no. 370.</marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.899091</marc:subfield>
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      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">18.6 MB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2026/mpo-dfo/fs52-3/Fs52-3-370-eng.pdf</marc:subfield>
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