TY  - BOOK
AU  - Stallings, William.
AU  - Manna,Moumita mitra.
TI  - Operating system: Internals and design principles
SN  - 9781292061351
AV  - QA76.76  .S733 2015
PY  - 2015///
CY  - New york
PB  - Pearson 
KW  - Operating system {computer]
ER  -