Couturat_1914_and_Venn_assignments1.jpg
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Summary
Description Couturat 1914 and Venn assignments1.jpg |
English:
A drawing done by me plus the photo drawing from Couturat 1914:74. Couturat-image derived from download of Couturat 1914 from googlebooks, i.e. Couturat is in the public domain.
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Date | 16:31, 21 November 2009 (UTC) |
Source | wvbailey + Couturat 1914:74 |
Author | wvbailey + Couturat |
Permission
( Reusing this file ) |
public domain |
Licensing
Public domain Public domain false false |
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.
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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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