CompTIA Linux+ Practice Tests
Steve Suehring
CCNA 200-301 Official Cert Guide Library, Second Edition (andrew ...
Wendell Odom & Jason Gooley & David Hucaby
Foundations of Analog and Digital Electronic Circuits
Anant Agarwal & Jeffrey Lang
Electronics and Communications Engineering
T. Kishore Kumar & Ravi Kumar Jatoth & V .V. Mani
The C++ Programming Language
Bjarne Stroustrup