<section name="raw">
    <SEQUENTIAL>
      <record key="001" att1="001" value="LIB911093804" att2="LIB911093804">001   LIB911093804</record>
      <field key="037" subkey="x">englisch</field>
      <field key="050" subkey="x">Aufsatz, Zeitschrift</field>
      <field key="076" subkey="">Formalwissenschaft</field>
      <field key="079" subkey="y">http://dx.doi.org/10.1007/s001820050113</field>
      <field key="079" subkey="z">Halpern, Joseph Y., Hypothetical knowledge and counterfactual reasoning (pdf)</field>
      <field key="100" subkey="">Halpern, Joseph Y.</field>
      <field key="103" subkey="">Dept. Computer Science, Cornell University, Ithaca, NY, USA</field>
      <field key="331" subkey="">Hypothetical knowledge and counterfactual reasoning</field>
      <field key="542" subkey="">0020-7276</field>
      <field key="542" subkey="w">1432-1270</field>
      <field key="544" subkey="n">IJOGT28.1999(3);4</field>
      <field key="590" subkey="">International Journal of Game Theory</field>
      <field key="596" subkey="a">28.1999, issue 3, 315 - 330</field>
      <field key="720" subkey="">Counterfactuals</field>
      <field key="720" subkey="">Knowledge</field>
      <field key="720" subkey="">Backwards induction solution</field>
    </SEQUENTIAL>
  </section>