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      <record key="001" att1="001" value="LIB905071505" att2="LIB905071505">001   LIB905071505</record>
      <field key="010" subkey="">LIB90506270X</field>
      <field key="037" subkey="x">spanisch</field>
      <field key="050" subkey="x">Aufsatz, Sammelband</field>
      <field key="090" subkey="">088</field>
      <field key="100" subkey="">ferrer perez, luis</field>
      <field key="103" subkey="">departamento de administracion industrial, facultad de quimica, universidad nacional autonoma, mexico</field>
      <field key="331" subkey="">un enfoque 'holistico-sistemico' de la optimizacion organizacional de resultados</field>
      <field key="544" subkey="n">9900-A/VI;88</field>
      <field key="596" subkey="a">3286 - 3294</field>
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