The GNU Make Book
John Graham-Cumming
The Art of Assembly Language
Randall Hyde
UMTS Networks: Architecture, Mobility and Services
Heikki Kaaranen & Ari Ahtiainen & Lauri Laitinen & Siamäk Naghian & Valtteri Niemi
Ethical Hacking and Countermeasures: Secure Network Infrastructures
Ec-Council
Advanced Penetration Testing for Highly-Secured Environments
Lee Allen
Web Penetration Testing With Kali Linux
Joseph Muniz & Aamir Lakhani