SQL Injection Attacks and Defense
Justin Clarke & Kevvie Fowler & Erlend Oftedal & Rodrigo Marcos Alvarez & Dave Hartley & Alexander Kornbrust & Gary O'Leary-Steele & Alberto Revelli & Sumit Siddharth & Marco Slaviero
GNS3 Network Simulation Guide
Rednectar Chris Welsh
El Cerebro de Broca
Carl Sagan
Teach Yourself Electricity and Electronics, 6th Edition
Stan Gibilisco & Simon Monk
Applied Statistics and Probability for Engineers
Douglas C. Montgomery