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    <SEQUENTIAL>
      <record key="001" att1="001" value="LIB902606906" att2="LIB902606906">001   LIB902606906</record>
      <field key="037" subkey="x">englisch</field>
      <field key="050" subkey="x">Buch</field>
      <field key="076" subkey="">Sozialwissenschaft</field>
      <field key="087" subkey="a">19</field>
      <field key="100" subkey="b">mesarovic, mihajlo d. (ed.)</field>
      <field key="104" subkey="b">reisman, arnold (ed.)</field>
      <field key="331" subkey="">systems approach and the city</field>
      <field key="403" subkey="">1. ed.</field>
      <field key="410" subkey="">amsterdam, london</field>
      <field key="412" subkey="">north-holland publishing company</field>
      <field key="415" subkey="">new york</field>
      <field key="417" subkey="">american elsevier publishing company</field>
      <field key="425" subkey="">1972</field>
      <field key="433" subkey="">xvii, 481 pp.</field>
      <field key="507" subkey="">fifth systems symposium ; case western reserve university (sp.) ; case western reserve university ; 1970, november 9-11</field>
      <field key="540" subkey="">0-7204-3069-0</field>
      <field key="544" subkey="">5646-A</field>
    </SEQUENTIAL>
  </section>