mation contact Andrew Lumsdaine
      at the Pervasive Technology Labs at Indiana University.  For
      administrative and license questions contact the Advanced
      Research and Technology Institute at 351 West 10th Street.
      Indianapolis, Indiana 46202, phone 317-278-4100, fax
      317-274-5902.</p>
<p>Some concepts based on versions from the MTL draft manual
      and Boost Graph and Property Map documentation, the SGI Standard
      Template Library documentation and the Hewlett-Packard STL,
   