TY  - BOOK
AU  - Bach, Maurice J.
TI  - Design of the UNIX operating system
SN  - 9789332549579
U1  - 005.432U 
PY  - 2015///
CY  - Noida
PB  - Pearson
KW  - 
KW  - UNIX
KW  - Operating systems
ER  -