Image: Ernst Abbe (Heliogravure Emil Tesch)
Description: Ernst Abbe (1840-1905), German astronomer
Title: Ernst Abbe (Heliogravure Emil Tesch)
Credit: Biographisches Jahrbuch und Deutscher Nekrolog, vol. 10 (covering 1905), 1907, frontispiece http://books.google.com/books?id=WRANAAAAIAAJ&pg=PP8
Author: Emil Tesch (1860-1931), German photographer Heliogravure: Georg Büxenstein & Co.
Permission: The author died in 1931, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 80 years or less. 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, 1923. This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.
Usage Terms: Public domain
License: Public domain
Attribution Required?: No
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