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      <record key="001" att1="001" value="LIB90023300X" att2="LIB90023300X">001   LIB90023300X</record>
      <field key="037" subkey="x">englisch</field>
      <field key="050" subkey="x">Forschungsbericht</field>
      <field key="076" subkey="">Ökonomie</field>
      <field key="079" subkey="y">http://www.ihs.ac.at/publications/ihsfo/fo242.pdf</field>
      <field key="079" subkey="z">di matteo, massimo, methodological (and substantive) problems in building a cyclical model (pdf)</field>
      <field key="100" subkey="">di matteo, massimo</field>
      <field key="103" subkey="">institute of economics, university of siena</field>
      <field key="331" subkey="">methodological (and substantive) problems in building a cyclical model</field>
      <field key="403" subkey="">1. ed.</field>
      <field key="410" subkey="">wien</field>
      <field key="412" subkey="">institut fuer hoehere studien</field>
      <field key="425" subkey="">1988, january</field>
      <field key="433" subkey="">20 pp.</field>
      <field key="451" subkey="">institut fuer hoehere studien; forschungsberichte; 242</field>
      <field key="461" subkey="">research memorandum</field>
      <field key="544" subkey="">IHSFO 242</field>
    </SEQUENTIAL>
  </section>