TY  - BOOK
AU  - Andrews Jean
AU  - Dark Joy
AU  - West Jill
TI  - CompTIA A+ Core 2 Exam: Guide to Operating Systems and Security
SN  - 9780357108505
U1  - 004.076 
PY  - 2020///
CY  - USA
PB  -  Cengage Learning
KW  - Operating systems—Examinations, questions
KW  - Computer technicians—Certification—Study guides
N1  - Include Index
ER  -