PMP® Exam Practice Test and Study Guide, Ninth Edition
J. Leroy Ward, Pmp, Pgmp & Ginger Levin
Kubernetes: Up and Running: Dive Into the Future of Infrastructure
Kelsey Hightower
Is Parallel Programming Hard, And, If So, What Can You Do About ...
Paul E. McKenney
The Book of PF: A No-Nonsense Guide to the OpenBSD Firewall
Peter N. M. Hansteen
Forward the Foundation
Isaac Asimov
Foundation (7)