TY  - BOOK
AU  - Silberschatz, Abraham
AU  - Galvin, Peter Bear
AU  - Gagne, Greg
TI  - Operating system concepts
SN  - 9788126554270
U1  - 005.43 
PY  - 2016///, 2019
CY  - New Delhi
PB  - Wiley
KW  - Operating systems (Computers)
ER  -