TY  - BOOK
AU  - O’Leary, Timothy J.
AU  - O’Leary, Linda I. 
TI  - Microsoft windows 7: : a case approach
SN  - 978-0-07-733125-2
U1  - GC 005.446 O999 2011 
PY  - 0000///28 cm.
CY  - various pages: 
PB  - ill.; 
KW  - Operating systems (Computers).
KW  - Microsoft windows (Computer file)
N1  - Includes index
ER  -