TY  - BOOK
AU  - Silberschatz,Abraham
AU  - Galvin,Peter.B/Gagne,Greg/
TI  - Operating system concepts
SN  - 9788126520510
U1  - 005.43  SIL 
PY  - 2014///
CY  - New Delhi
PB  - Wiley
KW  - M.C.A
ER  -