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      <record key="001" att1="001" value="LIB902134000" att2="LIB902134000">001   LIB902134000</record>
      <field key="037" subkey="x">englisch</field>
      <field key="050" subkey="x">Buch</field>
      <field key="076" subkey="">Ökonomie</field>
      <field key="100" subkey="">olsen, erling</field>
      <field key="331" subkey="">international trade theory and regional income differences</field>
      <field key="335" subkey="">united states 1880-1950</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="425" subkey="">1971</field>
      <field key="433" subkey="">xv, 221 pp.</field>
      <field key="451" subkey="">contributions to economic analysis; 70</field>
      <field key="451" subkey="h">johnston, j. (ed.) ; jorgenson, d.w. (ed.) ; waelbroeck, j. (ed.) ; et al.</field>
      <field key="517" subkey="c">from the table of contents: international trade theory: why do nations trade?; how does trade affect the international</field>
      <field key="dis" subkey="t">ribution of income?; regional income differences: an economic model in time and space; united states 1880-1950: the method to</field>
      <field key="be" subkey="u">sed; the data to be used; "estimating" the parameters; alternative 1; alternative 2; a numerical example; conclusions;</field>
      <field key="app" subkey="e">ndices;</field>
      <field key="540" subkey="">0-7204-3170-0</field>
      <field key="544" subkey="">4770-A</field>
    </SEQUENTIAL>
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