TY  - BOOK
AU  - SHEGAL
TI  - OPERATING SYSTEMS
T2  - P10323
SN  - 9789350141069
U1  -  005.43 SHE 
PY  - 2011///
CY  - India
PB  - KATSON
KW  - Computer Science Engineering
N1  - ESWAR
ER  -