CompTIA a+ Core 1 Exam for DummiesEdward Tetz, Timothy L. Warner, Glen E. Clarke · First published 2023Open the Tome
CompTIA a+ Core 2 Exam for DummiesGlen E. Clarke, Edward Tetz, Timothy L. Warner · First published 2023Open the Tome
CompTIA A+ CertificationGlen E. Clarke, Edward Tetz, Timothy L. Warner · First published 2019Open the Tome
Comptia a+ Certification All-In-One Desk Reference for DummiesGlen E. Clarke, E. Tetz, Edward Tetz · First published 2007Open the Tome
