Image:Pontriagin.jpg

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Pontriagin.jpg‎ (335 × 400 pixels, file size: 55 KB, MIME type: image/jpeg)

[edit] Summary

Photo of Lev Semenovich Pontryagin from the official web site of the Russian Academy of Sciences: http://www.ras.ru/win/db/show_per.asp?P=.id-51782.ln-ru

The image is made and published in the Soviet Union before 1973.

[edit] Licensing

This work is copyrighted and unlicensed. It does not fall into one of the blanket acceptable non-free content categories listed at Wikipedia:Non-free content#Images or Wikipedia:Non-free content#Audio clips. However, it is believed that the use of this work in the article "Lev Semenovich Pontryagin" :

To illustrate the subject in question
Where no free equivalent is available or could be created that would adequately give the same information
On the English-language Wikipedia, hosted on servers in the United States by the non-profit Wikimedia Foundation ([1]),

qualifies as fair use under United States copyright law. Any other uses of this image, on Wikipedia or elsewhere, may be copyright infringement. See Wikipedia:Non-free content and Wikipedia:Copyrights.

To the uploader: this tag is not a sufficient claim of fair use. You must also include the source of the work, all available copyright information, and a detailed non-free use rationale.

File history

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	Date/Time	Dimensions	User	Comment
current	06:08, 26 February 2006	335×400 (55 KB)	Mhym (Talk \| contribs)	(Photo of Lev Semenovich Pontryagin from the official web site of the Russian Academy of Sciences: http://www.ras.ru/win/db/show_per.asp?P=.id-51782.ln-ru The image is made and published in the Soviet Union before 1973.)