TY  - BOOK
AU  - Abraham Silberschatz
AU  -  Peter Baer Galvin
TI  - Operating System Concepts
SN  - 9788126520510
U1  - 5.173 
PY  - 1997///
CY  - NEW DELHI
PB  - John Wiley
KW  - Comp-Sc
N1  - Quantity Number:  228
ER  -