TY  - BOOK
AU  - Das, Sumitabha
TI  - Unix concepts and applications
SN  - 0070534756
U1  - 001.642 
PY  - 2003///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Knowledge
KW  - Computer Software
KW  - Unix applications
N1  - Includes index
ER  -