00744nam a22002417a 4500 GCWUF 20260831095518.0 260831b |||||||| |||| 00| 0 eng d 9780357108505 ENG MAIN 004.076 AND Andrews Jean 14976 CompTIA A+ Core 2 Exam: Guide to Operating Systems and Security / 10th USA : Cengage Learning; 2020. XXXiii, 702 p. : ill ; 28 cm. P.B. Include Index Operating systems—Examinations, questions 14977 Computer technicians—Certification—Study guides 14978 Dark Joy 14979 West Jill 14980 ddc BK 17349 17349 0 0 ddc 0 0 NFIC MAIN MAIN COMP 2026-08-31 0 004.076 AND B0048695 2026-08-31 10:00:03 2026-08-31 BK