<?xml version="1.0" encoding="UTF-8"?><marc:collection xmlns:marc="http://www.loc.gov/MARC21/slim">
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    <marc:controlfield tag="001">9.958999</marc:controlfield>
    <marc:controlfield tag="003">CaOODSP</marc:controlfield>
    <marc:controlfield tag="005">20260115160210</marc:controlfield>
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      <marc:subfield code="a">En57-58/801-1974E-PDF</marc:subfield>
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      <marc:subfield code="a">Hendricks, John R.</marc:subfield>
      <marc:subfield code="q">(John Robert),</marc:subfield>
      <marc:subfield code="d">1929- </marc:subfield>
      <marc:subfield code="e">author.</marc:subfield>
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    <marc:datafield tag="245" ind1="1" ind2="0">
      <marc:subfield code="a">Extreme temperature recurrence / </marc:subfield>
      <marc:subfield code="c">by John R. Hendricks = Occurrences périodiques des températures extrêmes / par John R. Hendricks.</marc:subfield>
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      <marc:subfield code="a">Occurrences périodiques des températures extrêmes</marc:subfield>
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    <marc:datafield tag="264" ind1=" " ind2="1">
      <marc:subfield code="a">Downsview, Ontario : </marc:subfield>
      <marc:subfield code="b">Environment Canada, Atmospheric Environment Service, </marc:subfield>
      <marc:subfield code="c">15 February 1974.</marc:subfield>
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      <marc:subfield code="a">1 online resource (9 pages, 2 unnumbered pages).</marc:subfield>
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      <marc:subfield code="a">computer</marc:subfield>
      <marc:subfield code="b">c</marc:subfield>
      <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">Technical memoranda, </marc:subfield>
      <marc:subfield code="y">0068-7804 ; </marc:subfield>
      <marc:subfield code="v">TEC 801</marc:subfield>
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    <marc:datafield tag="500" ind1=" " ind2=" ">
      <marc:subfield code="a">ISSN of series should read: 0708-2878.</marc:subfield>
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    <marc:datafield tag="500" ind1=" " ind2=" ">
      <marc:subfield code="a">"UDC: 551.509.323"--Cover.</marc:subfield>
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      <marc:subfield code="a">"15 February 1974"--Cover.</marc:subfield>
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      <marc:subfield code="a">Digitized edition from print [produced by Environment and Climate Change Canada].</marc:subfield>
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    <marc:datafield tag="504" ind1=" " ind2=" ">
      <marc:subfield code="a">Includes bibliographical references (page 5).</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="520" ind1=" " ind2=" ">
      <marc:subfield code="a">"A technique is devised, following a study of Extreme Temperatures (1), to show how the probability of the occurrence, or recurrence of extreme temperatures during any time interval L, may be estimated. All that is required is a short formula and hand-calculator, or, a set of tables"--Abstract.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="546" ind1=" " ind2=" ">
      <marc:subfield code="a">Includes abstracts in English and French.</marc:subfield>
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    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Temperature measurements</marc:subfield>
      <marc:subfield code="x">Mathematical models.</marc:subfield>
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      <marc:subfield code="a">Probability forecasts (Meteorology)</marc:subfield>
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    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Thermométrie</marc:subfield>
      <marc:subfield code="x">Modèles mathématiques.</marc:subfield>
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    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Temps (Météorologie)</marc:subfield>
      <marc:subfield code="x">Prévision de probabilité.</marc:subfield>
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      <marc:subfield code="a">Technical reports</marc:subfield>
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      <marc:subfield code="a">Rapports techniques</marc:subfield>
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      <marc:subfield code="a">Canada. </marc:subfield>
      <marc:subfield code="b">Atmospheric Environment Service, </marc:subfield>
      <marc:subfield code="e">issuing body.</marc:subfield>
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      <marc:subfield code="a">Technical memoranda (Canada. Atmospheric Environment Service)</marc:subfield>
      <marc:subfield code="v">TEC 801.</marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.934501</marc:subfield>
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      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">394 KB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2026/eccc/en57/En57-58-801-1974-eng.pdf</marc:subfield>
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