Copyright © 2001 University of Colorado.
Permission is granted to copy, distribute and/or modify this
document under the terms of the GNU Free Documentation License,
Version 1.1 or any later version published by the Free Software
Foundation; with no Invariant Sections, no Front-Cover Texts and no
Back-Cover Texts. A copy of the license is included in the section
entitled "GNU Free Documentation License".
This documentation is authored and maintained by
Antonio
Carzaniga