Linux Administration: A Beginner's Guide, Fifth Edition
Wale Soyinka
Practical LPIC-1 Linux Certification Study Guide
David Clinton
Learning AWS
Aurobindo Sarkar & Amit Shah
Database System Concepts 6th Edition
Abraham Silberschatz & Henry Korth & S. Sudarshan
Implementing Cybersecurity: A Guide to the National Institute ...
Anne Kohnke & Ken Sigler & Dan Shoemaker