TY  - BOOK
AU  - Mc Hoes,Ann McIver
AU  - Flynn,Ida M.
AU  - Title
TI  - Understanding operating systems
SN  - 9780538470049
PY  - 2011///
CY  - Mason, Ohio, Andover
PB  - Course Technology, Cengage Learning [distributor]
KW  - Operating systems (Computers)
N1  - Include indexs
ER  -