TY  - BOOK
AU  - Tanenbaum , Andrew S
AU  - Woodhull , Albert S.
TI  - Operating systems : design and implementation
SN  - 8120312414 
U1  - 005.43 
PY  - 1994///
CY  - New Delhi
PB  - Prentice Hall Of India
KW  - Computer programmingprograms data
ER  -