00594 a2200241 4500 9788131718187 004.16 MUE 32221 56952 Mueller, Scott Upgrading and Repairing PCs 18th. New Delhi Pearson education 2008 2008 xiii, 1556p. 24cm. power supply Personal computer BIOS Memory Hard disk Optical storage Optical storage Video hardware Audio hardware L 58724 58724 0 0 ddc 0 0 LEN MAIN MAIN LEN 2016-09-27 0 004.16MUE 37958 2017-08-23 00:00:00 0.00 2016-10-31 L 0 0 ddc 0 0 EMC MAIN MAIN MMU 2017-11-10 0 004.16MUE 37958CD 2017-11-10 00:00:00 2017-11-10 EL