TY  - BOOK
AU  - Silberschatz, A.,
AU  - Galvin, P. B.,
AU  - Gagne, G.,
TI  - Operating system concepts : : International students version / 
SN  - 9788126520510
U1  - 005.43 
PY  - 2014///
CY  - New Delhi
PB  - Wiley
KW  - Computer programming, programs & data
KW  - Operating system
ER  -