00585pamaa2200181 4500 0000029388 20090130090000.0 0789720965 621.3916 MUE TK7887 MUE 1999 Mueller Upgrading and repairing PCs technician's portable reference Scott Mueller and Edward Soper. Indiana: QUE, 1999. xx, 299p.: ill.; 24cm. Microcomputer -- Maintenance and repair Microcomputer -- Equipment and supplies Microcomputer -- Upgrading Soper, Edward