[en] Debian 7: System Administration Best Practices Packt Publishing Limited
[en] Adobe Acrobat 7.0 Adobe Press
[en] Computer Systems · A Programmer's Perspective Pearson
[en] Learning the Unix Operating System O'Reilly Media
[en] System Error · In Your Favour Smashwords Edition
[en] Fatal System Error PublicAffairs
[en] [Gutenberg 42613] • On-Line Data-Acquisition Systems in Nuclear Physics, 1969 Createspace Independent Publishing Platform
[en] Switching to the Mac · The Missing Manual, Snow Leopard Edition O'Reilly Media
[en] Inside Microsoft Exchange Server 2007 Web Services Microsoft Press
[en] Windows XP Pro Missing Manual Pogue Press
[en] [Missing Manual 20] • Windows Vista for Starters Missing Manual O'Reilly Media
[en] [Missing Manual 21] • Windows XP for Starters Missing Manual Pogue Press
[en] Bits to Bitcoin, How Our Digital Stuff Works MIT Press
[en] Asterisk Future of Telephony O'Reilly Media
[en] Mastering VMware VSphere 4 Sybex