| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Microsoft Windows 7 Administrator's Reference: Upgrading, Deploying, Managing, and Securing Windows 7 | 978-1-59749-562-2 (1-59749-562-X) | 2010 |
Ooraikul · Oracle · Orgel · Orschler · Orsella · Orsulova · Ouwersloot