Copyright Notice

Copyright (C) Andrew Case, Deena Engel, Craig Kapp, and Danna Kelmer.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with Invariant Sections being Forward, Prefaces, and Contributor List, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled “GNU Free Documentation License”.

GNU Free Documentation License

Copyright 2014-2018