The Linux Command Line
William E. Shotts, Jr.
Python 3 Object-Oriented Programming
Dusty Phillips
Practical Cyber Intelligence
Wilson Bautista
Linux® Command Line and Shell Scripting Bible
Richard Blum
Introduction to Sociology 2e
Heather Griffiths & Nathan Keirns & Gail Scaramuzzo & Susan Cody-Rydzewski & Eric Strayer & Sally Vyrain