TY  - BOOK
AU  - Barua, Lohit Datta
TI  - Digital Computers Maintenance and repair
U1  - 621.3819584 
PY  - 1988///
CY  - New Delhi
PB  - Tata McGraw Hill Publishing Company Limited
KW  - Engineering and allied operations
KW  - Technology (Applied sciences)
KW  - Computers
KW  - Repair and maintenance
ER  -