Talk:Johann Christian Gottlieb Ackermann

External links modified
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I have just modified one external link on Johann Christian Gottlieb Ackermann. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
 * Added archive https://web.archive.org/web/20050311083350/http://mdz2.bib-bvb.de/~adb/ to http://mdz2.bib-bvb.de/~adb/

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Cheers.— InternetArchiveBot  (Report bug) 20:41, 23 April 2017 (UTC)