TY  - BOOK
AU  - Sobell, Mark G.
TI  - A practical guide to Linux commands, Editors, and Shell programming
SN  - 9788131726501
U1  - G 005.4 SOB 
PY  - 2009///
CY  - New Delhi
PB  - Pearson Education
KW  - Linux
KW  - Operating systems (Computers)
ER  -