TY  - BOOK
AU  - Helmke,Matthew
TI  - Ubuntu unleashed
SN  - 9780672335785 (pbk.) 
PY  - 2012///
CY  - Indianapolis, Ind.
PB  - Sams
KW  - Linux
KW  - Operating systems (Computers)
N1  - "Covering 11.10 and 12.04."; Includes index
ER  -