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File:Leonard T. Troland physicist.png

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Leonard_T._Troland_physicist.png (250 × 319 pixels, file size: 87 KB, MIME type: image/png)

Summary

Description
English: The physicist and psychologist Leonard T. Troland.
Date circa 1920
date QS:P,+1920-00-00T00:00:00Z/9,P1480,Q5727902
Source Anonymous photograph of the American physicist and psychologist Leonard T. Troland taken Ca. 1920. Not in copyright due to release before 1923.
Author AnonymousUnknown author

Licensing

Public domain
Public domain
This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
United States
United States
This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.

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Date/TimeThumbnailDimensionsUserComment
current20:02, 31 July 2016Thumbnail for version as of 20:02, 31 July 2016250 × 319 (87 KB)Atheist DollUser created page with UploadWizard

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