TY  - BOOK
AU  - Tanenbaum , Andrew  S.
TI  - Modern operating systems
SN  - 8120320635 
U1  - 005.43 
PY  - 1994///
CY  - New Delhi
PB  - Prentice Hall Of India PvtLtd
KW  - Computer programmingprograms data
ER  -