Practical Cyber Intelligence
Wilson Bautista
grep Pocket Reference
John Bambenek
The Developing Person Through the Life Span
Kathleen Berger
Vi IMproved--VIM
Steve Oualline
Introduction to Sociology 2e
Heather Griffiths & Nathan Keirns & Gail Scaramuzzo & Susan Cody-Rydzewski & Eric Strayer & Sally Vyrain