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    <marc:controlfield tag="003">CaOODSP</marc:controlfield>
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    <marc:controlfield tag="008">170330s1990    oncad||#o    f100 0 eng d</marc:controlfield>
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      <marc:subfield code="a">NH15-557/1990E-PDF</marc:subfield>
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      <marc:subfield code="a">Residential Ventilation Symposium </marc:subfield>
      <marc:subfield code="d">(1990 : </marc:subfield>
      <marc:subfield code="c">Ottawa, Ont.)</marc:subfield>
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      <marc:subfield code="a">Residential Ventilation Symposium, October 18th, 1990 </marc:subfield>
      <marc:subfield code="h">[electronic resource] / </marc:subfield>
      <marc:subfield code="c">prepared for Canada Mortgage and Housing Corporation ; prepared by Bowser Technical Inc.</marc:subfield>
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      <marc:subfield code="a">Ventilation Symposium, October 18th, 1990</marc:subfield>
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      <marc:subfield code="a">Ottawa : </marc:subfield>
      <marc:subfield code="b">Canada Mortgage and Housing Corporation,  </marc:subfield>
      <marc:subfield code="c">1990.</marc:subfield>
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      <marc:subfield code="a">Part IX report.</marc:subfield>
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      <marc:subfield code="a">Digitized edition from print produced 2015 [for Canada Mortgage and Housing Corporation].</marc:subfield>
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      <marc:subfield code="a">Includes bibliographical references.</marc:subfield>
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      <marc:subfield code="a">This paper reports on a symposium which was held on October 18th, 1990 at CMHC offices on Montreal Road. The purpose of the symposium was to provide input, background and resources to the members of the CHBA Ventilation Task Group. The publication includes discussions of the purpose of the CHBA Task Force as well as the text of presentations given at the symposium. Speakers notes are included in an Appendix.</marc:subfield>
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      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">1.72 MB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2017/schl-cmhc/NH15-557-1990-eng.pdf</marc:subfield>
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