TY - BOOK AU - Pastore, Michael TI - A+ Core Hardware operating system technologies U1 - 004 PAS PY - 2004/// CY - New York PB - McGraw Hill; KW - Computer, MIS UR - http://www.amazon.com/Yourself-Certification-Hardware-Technologies-Exams/dp/B0030KLIZS/ref=sr_1_fkmr0_2?s=books&ie=UTF8&qid=1415620439&sr=1-2-fkmr0&keywords=A%2B+Core+hardware%2Foperating+system+exam+by+michael+pastone ER -