Differential Equations and Linear Algebra, 4th Edition
Stephen W. Goode & Scott A. Annin
Measurement
Paul Lockhart
Digital Minimalism: Choosing a Focused Life in a Noisy World
Cal Newport
Information Theory, Inference and Learning Algorithms
David J. C. MacKay
Computers and Intractability: A Guide to the Theory of NP-completeness
Michael R. Garey & David S. Johnson