00444nam a2200145Ia 4500 230312s9999||||xx |||||||||||||| ||und|| 9780646495637 338.470 HAR-T Meyers,Mike Mike Meyers' CompTIA A+ guide to managing and troubleshooting PCs lab manual (exams 220-701 & 220-702) Switzer Australia 2008 204 Computer nformation technology BK 17742 17742 0 0 ddc 0 0 SIRC-G SIRC-G 2023-03-13 1 338.470 HAR-T 18643 2023-10-19 2023-10-12 2023-03-13 BK