<ul class="links">
<li>_(The Creation of the UNIX* Operating System| http://www.bell-labs.com/history/unix/);
<li>_(UNIX history| http://www.levenez.com/unix/);
<li>_("The UNIX-HATERS Handbook"|http://research.microsoft.com/~daniel/unix-haters.html)
[_(PDF| http://research.microsoft.com/~daniel/uhh.pdf),
_(barfbag| http://tns-www.lcs.mit.edu/~izzy/barfbag.html)];
<li>_("The Trouble with Unix: The User Interface is Horrid"|http://www.linux.org.uk/~dan/rumor/rumor.shrink), by _(Donald A. Norman). Cited in the Foreword of <em>The UNIX-HATERS Handbook</em>;
</ul>
