Red Hat Enterprise Linux 6 Administration
Sander van Vugt
Serious Python
Julien Danjou
The Hacker Playbook
Peter Kim
Teach Like a Champion 3.0: 63 Techniques That Put Students on ...
Doug Lemov
Introduction to Sociology 2e
Heather Griffiths & Nathan Keirns & Gail Scaramuzzo & Susan Cody-Rydzewski & Eric Strayer & Sally Vyrain