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  <titleInfo>
    <title>Fracciones ¿un quebradero de cabeza?</title>
    <subTitle>sugerencias para el aula</subTitle>
  </titleInfo>
  <name type="personal">
    <namePart>Pujadas, Mabel</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Eguiluz, Liliana</namePart>
  </name>
  <typeOfResource collection="yes">software, multimedia</typeOfResource>
  <originInfo>
    <place>
      <placeTerm type="text">Buenos Aires</placeTerm>
    </place>
    <publisher>Ediciones Novedades Educativas</publisher>
    <dateIssued>2000</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">spa</languageTerm>
  </language>
  <physicalDescription>
    <form authority="marcform">electronic</form>
    <extent>124 p. tablas, il.</extent>
  </physicalDescription>
  <note>Contiene referencias bibliográficas p. 124</note>
  <subject>
    <topic>ENSENANZA DE LAS MATEMATICAS</topic>
  </subject>
  <subject>
    <topic>NUMEROS</topic>
  </subject>
  <subject>
    <topic>ACTIVIDADES DE LA CLASE</topic>
  </subject>
  <subject>
    <topic>ESTRATEGIAS DIDACTICAS</topic>
  </subject>
  <subject>
    <topic>FRACCIONES</topic>
  </subject>
  <subject>
    <topic>PROBLEMAS [MATEMATICA]</topic>
  </subject>
  <identifier type="isbn">987-538-018-0</identifier>
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    <recordCreationDate encoding="marc">013020</recordCreationDate>
    <recordChangeDate encoding="iso8601">20251128211200.0</recordChangeDate>
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