<reviews>
 <entry>
  <title>Data on the Web</title>
  <price>34.95</price>
  <review>
               A very good discussion of semi-structured database
               systems and XML.
        </review>
 </entry>
 <entry>
  <title>Advanced Programming in the Unix environment</title>
  <price>65.95</price>
  <review>
               A clear and detailed discussion of UNIX programming.
        </review>
 </entry>
 <entry>
  <title>TCP/IP Illustrated</title>
  <price>65.95</price>
  <review>
               One of the best books on TCP/IP.
        </review>
 </entry>
</reviews>