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  <titleInfo>
    <nonSort>El </nonSort>
    <title>reino de los números</title>
  </titleInfo>
  <name type="personal">
    <namePart>Asimov Isaac</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <typeOfResource>text</typeOfResource>
  <originInfo>
    <place>
      <placeTerm type="code" authority="marccountry">mx</placeTerm>
    </place>
    <place>
      <placeTerm type="text">México</placeTerm>
    </place>
    <publisher>Editorial Diana</publisher>
    <dateIssued>1969</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">spa</languageTerm>
  </language>
  <physicalDescription>
    <form authority="marcform">print</form>
    <extent>200 p. illus.</extent>
  </physicalDescription>
  <targetAudience authority="marctarget">juvenile</targetAudience>
  <note type="statement of responsibility">Isaac Asimov; traductor Jesús del Castillo.</note>
  <note>Translation of: Realm of numbers.</note>
  <subject authority="lcsh">
    <topic>Numeration</topic>
    <topic>Juvenile literature</topic>
  </subject>
  <subject authority="lcshac">
    <topic>Number concept</topic>
  </subject>
  <subject authority="lcshac">
    <topic>Mathematics</topic>
  </subject>
  <subject authority="lcshac">
    <topic>Number systems</topic>
  </subject>
  <classification authority="lcc">QA141.3 .A85</classification>
  <classification authority="ddc">513</classification>
  <relatedItem type="series">
    <titleInfo>
      <title>Colección Moderna 121</title>
    </titleInfo>
  </relatedItem>
  <identifier type="lccn">bvc00001879 /L/AC/r74</identifier>
  <recordInfo>
    <recordCreationDate encoding="marc">930414</recordCreationDate>
    <recordChangeDate encoding="iso8601">20160527183659.0</recordChangeDate>
    <recordIdentifier source="BIBL">113857</recordIdentifier>
  </recordInfo>
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