TY - BOOK AU - Hughes, Adrian W. Kingsley- . TI - The pc doctor's: fix it yourself guide SN - 9780071247221 U1 - CIR 621.3916 K55p 2004 PY - 2004/// CY - USA PB - McGraw Hill KW - Microcomputers KW - Maintenance and repair KW - Upgrading N1 - Includes appendix, glossary, and index ER -