+ 2 book's chapters on [Free]BSD

[Joseph Koshy]

> Here's a free online chapter on BSD Unix from "Operating System
> Concepts" (7th edition):
> http://codex.cs.yale.edu/avi/os-book/os7/

> On FreeBSD (from the 6th edition):
> http://codex.cs.yale.edu/avi/os-book/os6/index.html

There is an extremely inconspicuous link to an earlier
edition of the same material at the end of

  http://www.freebsd.org/docs/books.html

--
FreeBSD Volunteer,     http://people.freebsd.org/~jkoshy