TY  - BOOK
AU  - Das, Sumitabha.,
TI  - Unix concepts and applications
SN  - 978-0-07-063546-3
U1  - 005 
PY  - 2008///
CY  - New Delhi.
PB  - Mcgraw hill.
KW  - Computer Science
KW  - Unix concepts and application
ER  -