TY  - BOOK
AU  - Das, Sumitabha
ED  - 
TI  - Unix: concepts and applications
SN  - 0070611084
U1  - 005.432 ed.4
PY  - 2006///
CY  - New Delhi
PB  - Tata McGraw - Hill Pub.
KW  - 1. COMPUTER SCIENCE
N1  - Includes index
ER  -