Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Comment:
 This package was debianized by Peter S Galbraith psg@debian.org on
 Thu, 15 Apr 1999 19:26:39 -0500.
Source:
  http://prdownloads.sourceforge.net/rand-mh/MH-book-200605.tgz?download

Files: *
Copyright:
 The book MH & xmh: Email for Users & Programmers,
 ISBN 1-56592-093-7, written by Jerry Peek, was published by and is
 copyright © 1991, 1992, 1995 by O'Reilly & Associates, Inc.
License: GPL-2+
 In June, 1996, ORA made the book freely available under the terms of
 the GNU General Public License.
 The book was split into more than 400 separate files.
 Since then, some of the files have been updated.
 Those files with information from the original book still have the
 original copyright; they're marked "Revised by 'author's name'."
 Some other files that are new, and didn't appear in the original
 print edition, are marked "This file first appeared in the updated
 online edition of the book 'MH & nmh: Email for Users & Programmers'."
 These new files are not copyrighted by ORA; each file explains its own
 copyright.
 .
 The original book's title was
  MH & xmh: Email for Users & Programmers.
 The updated book title is
  MH & nmh: Email for Users & Programmers
 (without the 'xmh').
 .
 This book is freely available; 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.
 Where the License refers to "software" substitute "book."
Comment:
 On Debian systems, the text of the license can be found at
 /usr/share/common-licenses/GPL-2