TY  - BOOK
AU  - PYLES
ED  - NO
TI  - PC UPGRADE AND REPAIR STREET SMARTS : A REAL WORLD GUIDE TO COMPTIA A+ SKILLS
SN  - 81-265-1119-2
U1  - 621.39 PYL 
PY  - 2007///
PB  - JOHN WILEY INDIA
ER  -