No higher resolution available.
Signal_speech.jpg (560 × 420 pixels, file size: 34 KB, MIME type: image/jpeg)
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 08:37, 18 November 2011 | | 560 × 420 (34 KB) | Liu85 (Talk | contribs) |
- You cannot overwrite this file.
File usage
The following page links to this file:
