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  <titleInfo>
    <title>Cefalopodos del Jurasico medio de Oaxaca y Guerrero</title>
  </titleInfo>
  <name type="personal">
    <namePart>Burckhardt, Carl Emanuel</namePart>
    <namePart type="date">1869-1935</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <typeOfResource>text</typeOfResource>
  <genre authority="marc">bibliography</genre>
  <originInfo>
    <place>
      <placeTerm type="code" authority="marccountry">mx</placeTerm>
    </place>
    <place>
      <placeTerm type="text">Mexico</placeTerm>
    </place>
    <publisher>Telleres graficos de la nación</publisher>
    <dateIssued>1927</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">spa</languageTerm>
  </language>
  <physicalDescription>
    <form authority="marcform">print</form>
    <extent>106, [4] p. incl. map, tables. XXXIV pl., fold. tab. 34 cm.</extent>
  </physicalDescription>
  <note type="statement of responsibility">por el dr. Carlos Burckhardt.</note>
  <note>At head of title:  Secretaria de industria, comercio y trabajo.  Departamento de exploraciones estudios geologicos.</note>
  <note>Bibliography:  p. 101-106.</note>
  <subject>
    <geographicCode authority="marcgac">n-mx---</geographicCode>
  </subject>
  <subject authority="lcsh">
    <topic>Cephalopoda, Fossil</topic>
  </subject>
  <subject authority="lcsh">
    <topic>Paleontology</topic>
    <geographic>Mexico</geographic>
  </subject>
  <subject authority="lcsh">
    <topic>Paleontology</topic>
    <temporal>Jurassic</temporal>
  </subject>
  <classification authority="lcc">QE201 .A2 num. 47</classification>
  <relatedItem type="series">
    <titleInfo>
      <title>Mexico.  Instituto geologico.  Boletin num. 47</title>
    </titleInfo>
  </relatedItem>
  <identifier type="lccn">gs 28000144</identifier>
  <recordInfo>
    <recordContentSource authority="marcorg">U.S. Geol. Survey. Library</recordContentSource>
    <recordCreationDate encoding="marc">820205</recordCreationDate>
    <recordChangeDate encoding="iso8601">20260227111332.0</recordChangeDate>
    <recordIdentifier source="DLC">gs 28000144 </recordIdentifier>
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