TY  - BOOK
AU  - Sumitabha Das
TI  - Unix Concepts and Applications
SN  - 0-07-053475-6
U1  - 005.43 
PY  - 2005///
CY  - New Delhi
PB  - Tata McGraw Hill Pub.
KW  - Computer Science & Applications
KW  - Computer Programming
KW  - Systems
ER  -