TY  - GEN
AU  - Stallings,William
TI  - Operating systems: internals and design principles.3rd Ed. 
SN  - 9 780139 179983
U1  - 004.451 STA 
PY  - 1998///
CY  - New Delhi
PB  - Prentice Hall
KW  - Operating systems (Computers)
ER  -