00526nam a22001577a 4500 0 0 0 0 LCC LCC 2012-02-17 Purchased: Idris Book Bank Rawalpindi 265.00 0 004 MUE 1219 2012-02-17 00:00:00 01 2019-02-21 BK 207 207 978-1580760584 8120313410 (pbk) 004 MUE Mueller, Scott Upgrading and repairing PCs New Delhi Prentice-Hall 1999 xxii, 1168p. : ill. ; 24 cm. Computer science Microcomputer Software engineering System components Microprocessor Computer hardware Networking Operating system Power supply FC BK