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    <SEQUENTIAL>
      <record key="001" att1="001" value="LIB903886303" att2="LIB903886303">001   LIB903886303</record>
      <field key="037" subkey="x">englisch</field>
      <field key="050" subkey="x">Buch</field>
      <field key="076" subkey="">Ökonomie</field>
      <field key="087" subkey="a">30</field>
      <field key="100" subkey="b">polenske, karen r. (ed.)</field>
      <field key="104" subkey="b">skolka, jiri v. (ed.)</field>
      <field key="331" subkey="">advances in input-output analysis</field>
      <field key="335" subkey="">proceedings</field>
      <field key="403" subkey="">1. ed.</field>
      <field key="410" subkey="">cambridge, massachusetts</field>
      <field key="412" subkey="">ballinger publishing company, a subsidiary of j.b. lippincott company</field>
      <field key="425" subkey="">1976</field>
      <field key="433" subkey="">lii, 604 pp.</field>
      <field key="507" subkey="">sixth international conference on input-output techniques ; united nations (sp.) ; battelle institute (sp.) ; vienna ; 1974,</field>
      <field key="apr" subkey="i">l 22-26</field>
      <field key="517" subkey="c">from the table of contents: national economic development studies; applications in developing countries; regional and</field>
      <field key="int" subkey="e">rregional studies; industrial applications; studies on energy and the environment; international trade studies; optimization</field>
      <field key="mod" subkey="e">ls and production functions;</field>
      <field key="540" subkey="">0-88410-277-7</field>
      <field key="544" subkey="">8061-A</field>
      <field key="700" subkey="b">339</field>
      <field key="700" subkey="b">macroeconomics and related topics</field>
      <field key="710" subkey="">interindustry economics -- mathematical models -- congresses</field>
      <field key="710" subkey="">linear programming -- congresses</field>
    </SEQUENTIAL>
  </section>