<section name="raw">
    <SEQUENTIAL>
      <record key="001" att1="001" value="157237" att2="157237">001   157237</record>
      <field key="010" subkey="">156430</field>
      <field key="037" subkey="x">englisch</field>
      <field key="050" subkey="x">Aufsatz, Sammelband</field>
      <field key="090" subkey="">031</field>
      <field key="100" subkey="">Aumann, Robert J.</field>
      <field key="100" subkey="b">Katznelson, Y. (Co.)</field>
      <field key="104" subkey="b">Radner, R. (Co.)</field>
      <field key="108" subkey="b">Rosenthal, R. (Co.)</field>
      <field key="112" subkey="b">et al.</field>
      <field key="331" subkey="">Approximate Purification of Mixed Strategies</field>
      <field key="525" subkey="">Reprinted from: Mathematics of Operations Research, Vol. 8 (1983), pp. 327-341</field>
      <field key="544" subkey="n">18549-B/I;31</field>
      <field key="596" subkey="a">533 - 552</field>
    </SEQUENTIAL>
  </section>