<section name="raw">
    <SEQUENTIAL>
      <record key="001" att1="001" value="LIB904518607" att2="LIB904518607">001   LIB904518607</record>
      <field key="010" subkey="">LIB90451660X</field>
      <field key="037" subkey="x">deutsch</field>
      <field key="050" subkey="x">Aufsatz, Sammelband</field>
      <field key="090" subkey="">020</field>
      <field key="100" subkey="">breuer, ruediger</field>
      <field key="331" subkey="">freiheit des berufs</field>
      <field key="544" subkey="n">13000-A/VI;20</field>
      <field key="596" subkey="a">877 - 956</field>
    </SEQUENTIAL>
  </section>