document.write('<center><table BORDER=0 CELLPADDING=0 COLS=1 WIDTH="600" BGCOLOR="#000000" >'
  + '<tr>'
  + '<td>'
  + '<center><table BORDER=0 CELLPADDING=2 COLS=4 WIDTH="599" BGCOLOR="#F5F5F5" >'
  + '<tr>'
  + '<td WIDTH="25%">'
  + '<center><b><font size=-2><a href="http://www.un.org/depts/dhl/spanish/index.html">P&aacute;gina principal'
  + ' de la Biblioteca&nbsp;</a></font></b></center>'
  + '</td>'
  + ''
  + '<td WIDTH="25%">'
  + '<center><b><font size=-2><a href="http://www.un.org/depts/dhl/spanish/collections.htm">Colecciones</a></font></b></center>'
  + '</td>'
  + ''
  + '<td WIDTH="25%">'
  + '<center><b><font size=-2><a href="http://www.un.org/depts/dhl/spanish/products.htm">Productos y&nbsp;</a></font></b>'
  + '<br><b><font size=-2><a href="http://www.un.org/depts/dhl/spanish/products.htm">Publicaciones</a></font></b></center>'
  + '</td>'
  + ''
  + '<td WIDTH="25%">'
  + '<center><b><font size=-2><a href="http://www.un.org/depts/dhl/subjectguides.htm">Gu&iacute;as '
  + 'temáticas</a></font></b></center>'
  + '</td>'
  + '</tr>'
  + ''
  + '<tr>'
  + '<td>'
  + '<center><b><font size=-2><a href="http://www.un.org/depts/dhl/unique/">UN'
  + 'Info Quest&nbsp;</a></font></b>'
  + '<br><b><font size=-2><a href="http://lib-unique.un.org/lib/unique.nsf">(UN-I-QUE)</a></font></b></center>'
  + '</td>'
  + ''
  + '<td>'
  + '<center><b><font size=-2><a href="http://www.un.org/depts/dhl/spanish/deplibs/index.html">Sistema de Bibliotecas&nbsp;</a></font></b>'
  + '<br><b><font size=-2><a href="http://www.un.org/depts/dhl/spanish/deplibs/index.html">Depositarias</a></font></b></center>'
  + '</td>'
  + ''
  + '<td>'
  + '<center><b><font size=-2><a href="http://www.un.org/depts/dhl/unpulse/index.htm" target="_blank">UN '
  + 'Pulse</a></font></b></center>'
  + '</td>'
  + ''
  + '<td>'
  + '<center><b><font size=-2><a href="http://www.un.org/depts/dhl/spanish/directs/index.html">Directorio de Servicios</a></font></b></center>'
  + '</td>'
  + '</tr>'
  + '</table></center>'
  + '</td>'
  + '</tr>'
  + '</table></center>');