TY  - BOOK
AU  - Govindarajalu, B.
TI  - IBM PC and clones: hardware troubleshooting and maintenance
SN  - 0074601369
U1  - 004.1651 21st ed.
PY  - 1991///
CY  - New Delhi
PB  - Tata McGraw-Hill Publishing Company
KW  - Computer input-output equipment
KW  - Debugging in computer science
KW  - IBM personal computer
N1  - Bibliography: p. 723-32 includes index
ER  -