<?xml version="1.0" encoding="UTF-8"?><marc:collection xmlns:marc="http://www.loc.gov/MARC21/slim">
  <marc:record>
    <marc:leader>00000nam  2200000za 4500</marc:leader>
    <marc:controlfield tag="001">9.611890</marc:controlfield>
    <marc:controlfield tag="003">CaOODSP</marc:controlfield>
    <marc:controlfield tag="005">20250515150017</marc:controlfield>
    <marc:controlfield tag="007">ta</marc:controlfield>
    <marc:controlfield tag="008">150406|1995||||xxc|||||     f|0| 0 eng d</marc:controlfield>
    <marc:datafield tag="020" ind1=" " ind2=" ">
      <marc:subfield code="a">0-662-23046-9</marc:subfield>
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      <marc:subfield code="a">1192-3571</marc:subfield>
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    <marc:datafield tag="040" ind1=" " ind2=" ">
      <marc:subfield code="a">CaOODSP</marc:subfield>
      <marc:subfield code="b">eng</marc:subfield>
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    <marc:datafield tag="043" ind1=" " ind2=" ">
      <marc:subfield code="a">n-cn---</marc:subfield>
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      <marc:subfield code="a">R71-49/3-44E</marc:subfield>
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    <marc:datafield tag="110" ind1="2" ind2=" ">
      <marc:subfield code="a">Northern River Basins Study (Canada)‏.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="245" ind1="1" ind2="0">
      <marc:subfield code="a">Contaminants in environmental samples : </marc:subfield>
      <marc:subfield code="b">PCDDs and PCDFs downstream of bleached kraft mills, Peace and Athabasca rivers, 1992 / </marc:subfield>
      <marc:subfield code="c">by G. M. Pastershank and D. C. G. Muir. </marc:subfield>
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    <marc:datafield tag="260" ind1=" " ind2=" ">
      <marc:subfield code="a">Edmonton - Alberta : </marc:subfield>
      <marc:subfield code="b">Northern River Basins Study </marc:subfield>
      <marc:subfield code="c">1995.</marc:subfield>
    </marc:datafield>
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      <marc:subfield code="a">x, 82p. : </marc:subfield>
      <marc:subfield code="b">figs., references, tables ; </marc:subfield>
      <marc:subfield code="c">28 cm.</marc:subfield>
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      <marc:subfield code="a">Northern River Basins Study project report</marc:subfield>
      <marc:subfield code="x">1192-3571</marc:subfield>
      <marc:subfield code="v">No. 44</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="500" ind1=" " ind2=" ">
      <marc:subfield code="a">"This report summarizes the levels of polychlorinated dibenzo-p-dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) in water, sediment, suspended sediment, invertebrates, and mountain whitefish and northern pike samples collected during the spring of 1992 as part of the Reach Specific Study (RSS) downstream of Hinton, Alberta."--Report summary.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="500" ind1=" " ind2=" ">
      <marc:subfield code="a">Issued also in electronic format.</marc:subfield>
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    <marc:datafield tag="520" ind1="3" ind2=" ">
      <marc:subfield code="a">This report summarizes the levels of polychlorinated dibenzo-p-dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) in water, sediment, suspended sediment, invertebrates, and mountain whitefish and northern pike samples collected during the spring of 1992 as part of the Reach Specific Study (RSS) downstream of Hinton, Alberta.--Report summary</marc:subfield>
    </marc:datafield>
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      <marc:subfield code="a">Ring binding</marc:subfield>
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      <marc:subfield code="a">Waste management</marc:subfield>
      <marc:subfield code="2">gcpds</marc:subfield>
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    <marc:datafield tag="690" ind1="0" ind2="7">
      <marc:subfield code="a">Pulp and paper industry</marc:subfield>
      <marc:subfield code="2">gcpds</marc:subfield>
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      <marc:subfield code="a">Pastershank, G. M.</marc:subfield>
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    <marc:datafield tag="720" ind1="1" ind2=" ">
      <marc:subfield code="a">Muir, D. C. G.</marc:subfield>
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    <marc:datafield tag="776" ind1="0" ind2="#">
      <marc:subfield code="t">Contaminants in environmental samples : </marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.951148</marc:subfield>
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      <marc:subfield code="a">Northern River Basins Study project report,</marc:subfield>
      <marc:subfield code="x">1192-3571</marc:subfield>
      <marc:subfield code="v">No. 44</marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.514881</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="986" ind1=" " ind2=" ">
      <marc:subfield code="a">Project 2381-C5</marc:subfield>
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