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      <record key="001" att1="001" value="LIB905070501" att2="LIB905070501">001   LIB905070501</record>
      <field key="010" subkey="">LIB90506270X</field>
      <field key="037" subkey="x">englisch</field>
      <field key="050" subkey="x">Aufsatz, Sammelband</field>
      <field key="090" subkey="">078</field>
      <field key="100" subkey="">austin, michael e.</field>
      <field key="103" subkey="">electrical engineering department, university of texas, el paso, usa</field>
      <field key="331" subkey="">optimal activity assignment by zones</field>
      <field key="544" subkey="n">9900-A/VI;78</field>
      <field key="596" subkey="a">3217 - 3221</field>
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