File:Hamilton Lectures on Logic 1874 Euler Diagrams.png
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DescriptionHamilton Lectures on Logic 1874 Euler Diagrams.png |
English: Euler diagrams and description from Hamilton's Lecture on Logic XIV, ascribing their invention to Christian Weise in 1712. |
Date | |
Source | Adapted from Lectures of Metaphysics and Logic, Vol. 4: Lectures on Logic Vol. 1, 3rd ed. Ed. by Mansel & Veitch. Edinburgh, Blackwood, 1874, pp. 255-256. Original publication 1860. https://books.google.com/books?id=61EyAQAAMAAJ |
Author | William Hamilton |
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Public domainPublic domainfalsefalse |
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.
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Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Hamilton_Lectures_on_Logic_1874_Euler_Diagrams.png |
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File change date and time | 15:01, 9 January 2017 |
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