CompTIA Linux+ Guide to Linux Certification
Jason Eckert
Mastering Flask Web Development
Daniel Gaspar & Jack Stouffer
Beginning Linux Programming
Neil Matthew & Richard Stones
Let's Go!
Alex Edwards
Introduction to Sociology 2e
Heather Griffiths & Nathan Keirns & Gail Scaramuzzo & Susan Cody-Rydzewski & Eric Strayer & Sally Vyrain