CompTIA Cloud+ Certification Study Guide, Second Edition (Exam CV0-002) Wilson, Scott , Vanderburg, Eric A. March 19, 2018
Green IT: Reduce Your Information System's Environmental Impact While Adding to the Bottom LineToby Velte, Anthony Velte, Robert ElsenpeterSeptember 8, 2008
Mike Meyers' CompTIA A+ Guide to Managing and Troubleshooting PCs, Seventh Edition (Exams 220-1101 #amp 220-1102) Meyers,Mike , Everett,Travis A. Hutz,Andrew November 11, 2022