Image: De La Vallée Poussin
![De La Vallée Poussin](/images/thumb/e/e5/De_La_Vall%C3%A9e_Poussin.jpg/482px-De_La_Vall%C3%A9e_Poussin.jpg)
Size of this preview: 482 × 599 pixels. Other resolutions: 193 × 240 pixels | 634 × 788 pixels.
Original image (634 × 788 pixels, file size: 116 KB, MIME type: image/jpeg)
Description: Charles-Jean de La Vallée Poussin, Belgian mathematician
Title: De La Vallée Poussin
Credit: http://math.unipa.it/~circmat/Opere4.html
Author: Unknown authorUnknown author
Permission: more then 70 years old
Usage Terms: Public domain
License: Public domain
Attribution Required?: No
Image usage
The following page links to this image:
All content from Kiddle encyclopedia articles (including the article images and facts) can be freely used under Attribution-ShareAlike license, unless stated otherwise.