TY - BOOK AU - Andrews, Jean AU - Verge, Todd TI - A+ guide to managing and maintaining your PC with lab exercises: hardware 2e SN - 13:978-1-13327206-9 U1 - DC 005.1 2012 PY - 2012/// CY - Andover PB - Cengage Learning KW - Computer software KW - Maintenance and repair. KW - Problems, exercises, etc KW - Computer technicians KW - Certification. ER -