This is the Debian packaged version of "mt-st" as found on:
  ftp://sunsite.unc.edu/pub/Linux/system/backup/
Packaging is Copyright (C) 2001 Philippe Troin <phil@fifi.org> and is
licensed under the GNU General Public License.

This program and packaging are placed under the GNU General Public
License version 2, which can be found in
/usr/share/common-licenses/GPL for Debian systems.