Principles of Communications
Rodger E. Ziemer & William H. Tranter
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
Groovy in Action: Covers Groovy 2.4
Erik Pragt
The DevOps 2.5 Toolkit
Viktor Farcic
The Art of SQL
Stephane Faroult & Peter Robson