File:Peking2012 light communication quickproof3.png

Revision as of 06:04, 26 September 2012 by Zhangzidong (Talk | contribs)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Peking2012_light_communication_quickproof3.png ‎(683 × 496 pixels, file size: 243 KB, MIME type: image/png)

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current06:04, 26 September 2012Thumbnail for version as of 06:04, 26 September 2012683 × 496 (243 KB)Zhangzidong (Talk | contribs)
  • You cannot overwrite this file.

There are no pages that link to this file.