Govindarajalu, B. IBM PC and clones : hardware, troubleshooting and maintenance / B. Govindarajalu. - 2nd ed. - New Delhi : Tata McGraw-Hill, 2002. - xxxix, 963 p. + 1 CD-ROM. ISBN: 0070483118 : Subjects--Topical Terms: Microcomputers--Maintenance and repair.