Practical Cyber Intelligence
Wilson Bautista
Technical Writing for Business People
Carrie Marshall
Red Hat Enterprise Linux 6 Administration
Sander van Vugt
Unix Power Tools
Shelley Powers, Jerry Peek, Tim O'Reilly & Mike Loukides
Introduction to Sociology 2e
Heather Griffiths & Nathan Keirns & Gail Scaramuzzo & Susan Cody-Rydzewski & Eric Strayer & Sally Vyrain