Cryptography and Network Security: Principles and Practice (4th ...
William Stallings
Building a PCI DSS Information Security Program (PCI Resources ...
Yves B. Desharnais & Francois Desharnais
The Art of Computer Programming: Fundamental Algorithms
Donald E. Knuth
The Art of Computer Programming (1)
Proxmox High Availability
Simon M. C. Cheng
Absolute FreeBSD: The Complete Guide to FreeBSD, 2nd Edition
Michael W. Lucas