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  <titleInfo>
    <title>Estabilidad de agregados y su relación con los cationes de cambio de algunos suelos de la provincia del Chaco / Helio Narciso Cabrera</title>
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  <name type="personal">
    <namePart>Gutiérrez, Noemí Claudia</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
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  <name type="personal">
    <namePart>Venialgo Chamorro, Crispín a.</namePart>
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  <name type="personal">
    <namePart>Cabrera, Helio Narciso</namePart>
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    <dateIssued encoding="marc" point="start">1983</dateIssued>
    <dateIssued encoding="marc" point="end">9999</dateIssued>
    <issuance>continuing</issuance>
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  <physicalDescription>
    <extent>17 páginas</extent>
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  <note>Trabajo final para obtener el título de ingeniero agrónomo</note>
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    <topic>Suelo</topic>
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  <subject>
    <topic>Materia Organica</topic>
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    <topic>Estructura</topic>
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  <subject>
    <topic>Cationes</topic>
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  <subject>
    <topic>Minerales</topic>
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  <subject>
    <topic>Iones</topic>
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  <subject>
    <topic>Suelos Inundados</topic>
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  <subject>
    <topic>Precipitación Atmosferica</topic>
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  <subject>
    <topic>Muestreo de Suelo</topic>
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  <subject>
    <topic>Pasantia</topic>
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