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    <SEQUENTIAL>
      <record key="001" att1="001" value="LIB902389002" att2="LIB902389002">001   LIB902389002</record>
      <field key="037" subkey="x">englisch</field>
      <field key="050" subkey="x">Buch</field>
      <field key="076" subkey="">Formalwissenschaft</field>
      <field key="100" subkey="">mode, charles j.</field>
      <field key="331" subkey="">multitype branching processes</field>
      <field key="335" subkey="">theory and applications</field>
      <field key="403" subkey="">1. ed.</field>
      <field key="410" subkey="">new york</field>
      <field key="412" subkey="">american elsevier publishing company</field>
      <field key="425" subkey="">1971</field>
      <field key="433" subkey="">xx, 330 pp.</field>
      <field key="451" subkey="">modern analytic and computational methods in science and mathematics; 34</field>
      <field key="451" subkey="h">bellman, richard (ed.)</field>
      <field key="461" subkey="">a group of monographs and advanced textbooks</field>
      <field key="517" subkey="c">from the table of contents: historical prologue; the multitype galton-watson process (the positively regular case); the multitype</field>
      <field key="gal" subkey="t">on-watson process (the nonpositively regular case and immigration); generalized multitype age-dependent branching processes;</field>
      <field key="som" subkey="e">further properties of multitype age-dependent branching processes; on the mathematical foundations of general stochastic</field>
      <field key="pop" subkey="u">lation processes; general markov branching processes with discrete time parameter; general branching processeswith a</field>
      <field key="con" subkey="t">inuous time parameter;</field>
      <field key="540" subkey="">0-444-00086-0</field>
      <field key="544" subkey="">5196-A</field>
    </SEQUENTIAL>
  </section>