<section name="raw">
    <SEQUENTIAL>
      <record key="001" att1="001" value="148098" att2="148098">001   148098</record>
      <field key="010" subkey="">148092</field>
      <field key="037" subkey="x">englisch</field>
      <field key="050" subkey="x">Aufsatz, graue Literatur</field>
      <field key="090" subkey="">005</field>
      <field key="100" subkey="">Lutz, Wolfgang</field>
      <field key="104" subkey="a">Scherbov, Sergei</field>
      <field key="108" subkey="a">Prskawetz, Alexia</field>
      <field key="112" subkey="a">et al.</field>
      <field key="331" subkey="">Population, Natural Resources, and Food Security</field>
      <field key="525" subkey="">Reprinted from: W.C. Sanderson (Ed.), Population and Environment: Methods of Analysis. A Supplement to Population and Development</field>
      <field key="Rev" subkey="i">ew, 28, pp. 199-224 (2002), New York, NY: The Population Council</field>
      <field key="544" subkey="n">G641-A;5</field>
      <field key="596" subkey="a">51 - 72</field>
    </SEQUENTIAL>
  </section>