TY  - BOOK
AU  - Blum, Richard
AU  - Bresnahan, Christine
TI  - Linux command line and shell scripting: Bible
SN  - 9788126533831
U1  - 005.432L BLU/L 
PY  - 2011///
CY  - New Delhi
PB  - Wiley
KW  - LINUX
KW  - OPERATING SYSTEM
ER  -