HTML 2.11bsd_setup.html
       2.11bsd_setup.pdf
  TEXT 2.11bsd_setup.ps
  TEXT 2.11bsd_setup.txt
  HTML 2.9bsd_setup.html
       2.9bsd_setup.pdf
  TEXT 2.9bsd_setup.ps
  TEXT 2.9bsd_setup.txt
       2bsd_announcement.pdf