Essential System Administration
Æleen Frisch
Practical Reverse Engineering
Bruce Dang
Introduction to Java Programming and Data Structures
Comprehensive Version
Cryptography Engineering
Tadayoshi Kohno & Bruce Schneier & Niels Ferguson
Introduction to Sociology 2e
Heather Griffiths & Nathan Keirns & Gail Scaramuzzo & Susan Cody-Rydzewski & Eric Strayer & Sally Vyrain