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      <record key="001" att1="001" value="LIB905090202" att2="LIB905090202">001   LIB905090202</record>
      <field key="010" subkey="">LIB905089200</field>
      <field key="037" subkey="x">englisch</field>
      <field key="050" subkey="x">Aufsatz, Sammelband</field>
      <field key="090" subkey="">010</field>
      <field key="100" subkey="">reich, michael</field>
      <field key="103" subkey="">assistant professor of economics, boston university</field>
      <field key="104" subkey="a">gordon, david m.</field>
      <field key="107" subkey="">research associate, center for educational policy research, harvard university</field>
      <field key="108" subkey="a">edwards, richard c.</field>
      <field key="111" subkey="">research associate, center for educational policy research, harvard university</field>
      <field key="331" subkey="">a theory of labor market segmentation</field>
      <field key="525" subkey="">reprinted from: american economic review, vol. 63.1973(2), pp. 359-365</field>
      <field key="544" subkey="n">9958-A;10</field>
      <field key="596" subkey="a">232 - 241</field>
    </SEQUENTIAL>
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