TY  - BOOK
AU  - DHAMDHERE, DHANANJAY M
TI  - OPERATING SYSTEMS : A CONCEPT BASED APPROAH 
SN  - 9781269005589
U1  - 005.43 DHA 
PY  - 2012///
CY  - NEW DELHI
PB  - TATA MCGRAW - HILL
ER  -