TY  - BOOK
AU  - Silberschatz Abraham
AU  - Galvin Peter B
AU  - Gagne Gerg
TI  - Operating system concepts
SN  - 9788126554270
U1  - 005.432 SIL 
PY  - 2015///
CY  - New Delhi
PB  - Wiley India Pvt.Ltd
KW  - Computer Science
ER  -