Computer Organization and Architecture: Designing for Performance
William Stallings
Rocket Men: The Epic Story of the First Men on the Moon
Craig Nelson
Crypto101
Laurens Van Houtven
21st Century C: C Tips From the New School
Ben Klemens
Theory of Computation
George Tourlakis
Mathematical Logic for Computer Science
Mordechai Ben-Ari
Logic and Discrete Mathematics: A Concise Introduction
Willem Conradie & Valentin Goranko
An Introduction to Optimization
Edwin K. P. Chong & Stanislaw H. Zak