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  <titleInfo>
    <title>Growing vulnerability of the public switched networks</title>
    <subTitle>implications for national security emergency preparedness : a report</subTitle>
  </titleInfo>
  <name type="corporate">
    <namePart>National Research Council (U.S.)</namePart>
    <namePart>Committee on Review of Switching, Synchronization and Network Control in National Security Telecommunications.</namePart>
    <role>
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  </name>
  <name type="personal">
    <namePart>McDonald, John C.</namePart>
    <namePart type="date">1936-</namePart>
  </name>
  <name type="corporate">
    <namePart>National Research Council (U.S.)</namePart>
    <namePart>Board on Telecommunications and Computer Applications.</namePart>
  </name>
  <name type="corporate">
    <namePart>National Research Council (U.S.)</namePart>
    <namePart>Commission on Engineering and Technical Systems.</namePart>
  </name>
  <name type="corporate">
    <namePart>ebrary, Inc</namePart>
  </name>
  <typeOfResource>text</typeOfResource>
  <genre authority="marc">bibliography</genre>
  <genre authority="local">Electronic books.</genre>
  <originInfo>
    <place>
      <placeTerm type="code" authority="marccountry">dcu</placeTerm>
    </place>
    <place>
      <placeTerm type="text">Washington, D.C</placeTerm>
    </place>
    <publisher>National Academy Press</publisher>
    <dateIssued>1989</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
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  <physicalDescription>
    <form authority="marcform">electronic</form>
    <form authority="gmd">electronic resource</form>
    <extent>xi, 119 p.</extent>
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  <note type="statement of responsibility">prepared by the Committee on Review of Switching, Synchronization and Network Control in National Security Telecommunications, Board on Telecommunications and Computer Applications, Commission on Engineering and Technical Systems, National Research Council.</note>
  <note>Committee chairman: John C. McDonald.</note>
  <note>Includes bibliographical references.</note>
  <note>Electronic reproduction. Palo Alto, Calif. : ebrary, 2013. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.</note>
  <subject authority="lcsh">
    <topic>Emergency communication systems</topic>
    <geographic>United States</geographic>
  </subject>
  <subject authority="lcsh">
    <topic>National security</topic>
    <geographic>United States</geographic>
  </subject>
  <subject authority="lcsh">
    <topic>Telecommunication</topic>
    <geographic>United States</geographic>
    <topic>Switching systems</topic>
  </subject>
  <subject authority="lcsh">
    <topic>Telecommunication systems</topic>
  </subject>
  <classification authority="lcc">TK5102.5 .N31 1989eb</classification>
  <identifier type="uri">http://site.ebrary.com/lib/rucke/Doc?id=10071945</identifier>
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    <url>http://site.ebrary.com/lib/rucke/Doc?id=10071945</url>
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