TY  - GEN
AU  - Sobell, Mark G
AU  - Helmke, Matthew
TI  - Practical Guide to Linux: Commands, Editors and Shell Programming
SN  - 9780134774602
U1  - 005.432 (L) SOB 
PY  - 2018///
CY  - Boston
PB  - Addison-Wesley
KW  - Operating systems (Computers)
KW  - Linux
ER  -