Absolute BSD - The Ultimate Guide To FreeBSD (2002).pdf
Absolute OpenBSD - Unix For The Practical Paranoid (2003).pdf
BSD Hacks - 100 Industrial-Strength Tips & Tools (2004).pdf
Embedded FreeBSD Cookbook (2002).pdf
Mastering FreeBSD And OpenBSD Security (2005).chm
Teach Yourself FreeBSD In 24 Hours (2003).pdf
The Complete FreeBSD, 4th Edition (2003).pdf
The Design And Implementation Of The FreeBSD Operating System (2004).chm