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  <marc:record>
    <marc:leader>00000nam##2200000za#4500</marc:leader>
    <marc:controlfield tag="001">9.568009</marc:controlfield>
    <marc:controlfield tag="003">CaOODSP</marc:controlfield>
    <marc:controlfield tag="005">20210624181046</marc:controlfield>
    <marc:controlfield tag="007">cr |||||||||||</marc:controlfield>
    <marc:controlfield tag="008">150406|2010||||xxc|||||o    f|0| 0 eng|d</marc:controlfield>
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      <marc:subfield code="a">Canada. </marc:subfield>
      <marc:subfield code="b">Department of Fisheries and Oceans.</marc:subfield>
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      <marc:subfield code="a">Biological synopsis of the Rusty Crayfish (Orconectes rusticus) / </marc:subfield>
      <marc:subfield code="h">[electronic resource]</marc:subfield>
      <marc:subfield code="c">by I.D. Phillips. </marc:subfield>
    </marc:datafield>
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      <marc:subfield code="a">Burlington - Ontario : </marc:subfield>
      <marc:subfield code="b">Fisheries and Oceans Canada </marc:subfield>
      <marc:subfield code="c">2010.</marc:subfield>
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      <marc:subfield code="a">23p.</marc:subfield>
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    <marc:datafield tag="500" ind1=" " ind2=" ">
      <marc:subfield code="a">The catalogue number (Fs 97-4/2923E) for the print edition has been incorrectly copied in this PDF edition.</marc:subfield>
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      <marc:subfield code="a">The Rusty Crayfish is a hardy and aggressive invader that has the potential to impart dramatic change on Canada’s aquatic ecosystems if its spread is left unchecked.</marc:subfield>
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      <marc:subfield code="a">(Résumé en français)</marc:subfield>
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      <marc:subfield code="a">10-33</marc:subfield>
      <marc:subfield code="b">2010-08-20</marc:subfield>
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      <marc:subfield code="a">Phillips, I.D.</marc:subfield>
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      <marc:subfield code="t">Biological synopsis of the Rusty Crayfish (Orconectes rusticus) / </marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.619824</marc:subfield>
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      <marc:subfield code="a">Canadian manuscript report of fisheries and aquatic sciences,</marc:subfield>
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      <marc:subfield code="w">(CaOODSP)9.505211</marc:subfield>
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      <marc:subfield code="a">http://publications.gc.ca</marc:subfield>
      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">856 KB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2010/mpo-dfo/Fs97-4-2923-eng.pdf</marc:subfield>
      <marc:subfield code="y">2923</marc:subfield>
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