TY  - BOOK
AU  - Kumarkombaiya,A.
TI  - Operating system
SN  - 9788180160837 (pbk.)
U1  - 005.43 22
PY  - 2008///
CY  - Coimbatore, Tamil Nadu
PB  - Teachers Pub. House
KW  - Operating systems (Computers)
ER  -