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Summary

Description
English: Walter Ritz (1878–1909), Swiss theoretical physicist.
Español: Walther Ritz (1878–1909), físico teórico y matemático suizo.
Date (publication date)
Source

https://archive.org/details/gesammeltewerkew003778mbp

Author Unknown authorUnknown author
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Public domain
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Walter_Ritz_Physicist.gif

Original upload log

The original description page was here. All following user names refer to en.wikipedia.
  • 2005-01-23 00:06 Yurivict 223×300× (59194 bytes) [[Walter Ritz]] photo

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Date/TimeThumbnailDimensionsUserComment
current10:33, 14 August 2011Thumbnail for version as of 10:33, 14 August 2011223 × 300 (58 KB)Ayvengo21{{Information |Description={{en|en:Walter Ritz (1878–1909) Physicist}} |Source=Transferred from [http://en.wikipedia.org en.wikipedia]<br/> (Original text : ''http://www.archive.org/details/gesammeltewerkew003778mbp ** Direct link: http://www.arch
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