TY  - BOOK
AU  - Das,Sumitabha
TI  - your unix,the ultimate guide
SN  - 9780072520422
AV  - QA  76.76 O63D37
PY  - 2006///
CY  - Mc Graw-Hill
PB  - Boston
KW  - 1.operating systems (computers) 2.UNIX (computer files)
ER  -