TY  - BOOK
AU  - Das,Sumitha
TI  - Unix concepts and applications
SN  - 0070635463
PY  - 2006///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - Computer programs files
KW  - Programs
KW  - Computer
KW  - Uix
N1  - Includes index
ER  -