TY  - BOOK
AU  - Stallings, William.
TI  - Operating System  Concepts and Design Principles 
SN  - 978-93-325-1880-3
U1  - 005.43 
PY  - 2015///
CY  - New Delhi
PB  - Pearson Education (P) Ltd.
KW  - Computer programming, programs & data
ER  -