TY  - BOOK
AU  - DAS
AU  - SUMITABHA
TI  - UNIX CONCEPT AND APPLICATIONS
SN  - 0070611084
U1  - 3.7 
PY  - 2006///
CY  - NEW DELHI
PB  - TATA MCGRAW-HILL
KW  - FEATURES OF UNIX
KW  - GETTING STARTED
ER  -