TY  - BOOK
AU  - Joy, Mike, Jarvis, Stephen and Luck, Michael 
TI  - Introducing unix and linux 
SN  - 978-0-230-55528-0 
U1  - 005.43 JOY  
PY  - 2007///
CY  - Palgrave Macmillan 
PB  - New York 
KW  - Operating systems
ER  -