<?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">9.852715</marc:controlfield>
    <marc:controlfield tag="003">CaOODSP</marc:controlfield>
    <marc:controlfield tag="005">20221107154641</marc:controlfield>
    <marc:controlfield tag="007">cr |||||||||||</marc:controlfield>
    <marc:controlfield tag="008">180301s2018    onc     o    f000 0 eng d</marc:controlfield>
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      <marc:subfield code="a">9780660254906</marc:subfield>
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      <marc:subfield code="a">CaOODSP</marc:subfield>
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      <marc:subfield code="a">n-cn---</marc:subfield>
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      <marc:subfield code="a">H144-54/2-2018E-PDF</marc:subfield>
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    <marc:datafield tag="245" ind1="0" ind2="0">
      <marc:subfield code="a">Ventilation and the indoor environment </marc:subfield>
      <marc:subfield code="h">[electronic resource].</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="260" ind1=" " ind2=" ">
      <marc:subfield code="a">[Ottawa] : </marc:subfield>
      <marc:subfield code="b">Health Canada, </marc:subfield>
      <marc:subfield code="c">c2018.</marc:subfield>
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      <marc:subfield code="a">[1] p.</marc:subfield>
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      <marc:subfield code="a">Issued also in French under title: La ventilation et le milieu intérieur.</marc:subfield>
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      <marc:subfield code="a">Caption title.</marc:subfield>
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      <marc:subfield code="a">Issued also in HTML format.</marc:subfield>
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    <marc:datafield tag="520" ind1=" " ind2=" ">
      <marc:subfield code="a">"Ventilation describes the movement of air into or out of homes and proper ventilation is a key component of good indoor air quality. The best way to improve indoor air quality is to keep pollutants out of the home, to not smoke, to make sure furnaces / fire places / stoves are in good working order and to properly vent to the outside, and to use low emission products. Ventilation can also help improve indoor air quality by removing pollutants from the home and by bringing in fresh air from outside. This is especially important when renovating or when using chemical products in the home."</marc:subfield>
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      <marc:subfield code="2">gccst</marc:subfield>
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    <marc:datafield tag="693" ind1=" " ind2="4">
      <marc:subfield code="a">Ventilation--Health aspects</marc:subfield>
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      <marc:subfield code="a">Canada. </marc:subfield>
      <marc:subfield code="b">Health Canada.</marc:subfield>
    </marc:datafield>
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      <marc:subfield code="t">La ventilation et le milieu intérieur </marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.852716</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="856" ind1="4" ind2="0">
      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">306 KB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2018/sc-hc/H144-54-2-2018-eng.pdf</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="856" ind1="4" ind2=" ">
      <marc:subfield code="q">HTML</marc:subfield>
      <marc:subfield code="s">N/A</marc:subfield>
      <marc:subfield code="u">https://www.canada.ca/en/health-canada/services/publications/healthy-living/factsheet-ventilation-indoor-environment.html</marc:subfield>
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