Roberts, Richard M. Computer service and repair : a guide to upgrading, configuring, troubleshooting, and networking personal computers / by Richard M. Roberts. - 3rd ed. - Tinley Park, Ill. : Goodheart-Willcox, 2008. - 832 p. : ill. Includes index ISBN: 9781590708583 Subjects--Topical Terms: Microcomputers - Maintenance and repair LC Class. No.: TK 7887 ROB 2008