TY  - BOOK
AU  - Milen, Kovic Milen 
TI  - Operating systems: concepts and design 
SN  - 0-7-463272-8 
U1  - 005 .43 MIL  
PY  - 2001///
CY  - Tata mcgraw hill 
PB  - New Delhi 
KW  - Operating systems
ER  -