A Programmer's Guide to Java SE 8 Oracle Certified Associate ...
Unknown
Ubuntu for Non-Geeks (2nd Ed)
AntiPatterns : Identification, Refactoring, and Management
Phillip A. Laplante & Colin J. Neill
DevOps Bootcamp
Mitesh Soni
OCA Java SE 7 Programmer I Certification Guide
www.it-ebooks.info
Java Quick Syntax Reference
Python For Kids