Copyright for charsets.7:
Copyright (c) 1996 Eric S. Raymond <esr@thyrsus.com> and Copyright (c) Andries Brouwer <aeb@cwi.nl>
License for charsets.7:
This is free documentation; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.