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    <marc:controlfield tag="008">241030s1983    onca    ob   f000 0 eng d</marc:controlfield>
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      <marc:subfield code="a">Weiss, J., </marc:subfield>
      <marc:subfield code="e">author.</marc:subfield>
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      <marc:subfield code="a">The application of fiber optic technology to the access network evolution : </marc:subfield>
      <marc:subfield code="b">final report / </marc:subfield>
      <marc:subfield code="c">prepared for Department of Communications ; prepared by Bell-Northern Research.</marc:subfield>
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      <marc:subfield code="a">Ottawa, Ontario : </marc:subfield>
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      <marc:subfield code="c">1983.</marc:subfield>
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      <marc:subfield code="a">1 online resource (2 volumes) : </marc:subfield>
      <marc:subfield code="b">illustrations.</marc:subfield>
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      <marc:subfield code="a">"October 1983."</marc:subfield>
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      <marc:subfield code="a">"DSS File No.: 22ST.36100-2-4090."</marc:subfield>
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      <marc:subfield code="a">"DSS Contract No.: 1ST82-00036."</marc:subfield>
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      <marc:subfield code="a">"BNR References: TR2090."</marc:subfield>
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      <marc:subfield code="a">"Authors: J. Weiss, R. Subramanian"--Page [i].</marc:subfield>
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      <marc:subfield code="a">Digitized edition from print [produced by Innovation, Science and Economic Development Canada].</marc:subfield>
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      <marc:subfield code="a">Includes bibliographical references.</marc:subfield>
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      <marc:subfield code="a">Appendix F. Future communication services : analysis of requirements.</marc:subfield>
    </marc:datafield>
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      <marc:subfield code="a">Optical fiber communication</marc:subfield>
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      <marc:subfield code="a">Fiber optics</marc:subfield>
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      <marc:subfield code="a">Télécommunications par fibres optiques</marc:subfield>
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      <marc:subfield code="a">Optique des fibres</marc:subfield>
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      <marc:subfield code="a">Canada. </marc:subfield>
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      <marc:subfield code="a">Bell-Northern Research, </marc:subfield>
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      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2024/isde-ised/Co24-3-1-TS83-0041-1-eng.pdf</marc:subfield>
      <marc:subfield code="z">(Final report)</marc:subfield>
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      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">2.04 MB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2024/isde-ised/Co24-3-1-TS83-0041-2-eng.pdf</marc:subfield>
      <marc:subfield code="z">(Appendix F)</marc:subfield>
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