Talk:Harmonious coloring

External links modified
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I have just modified one external link on Harmonious coloring. 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/20070820013127/http://www.computing.dundee.ac.uk/staff/kedwards/biblio.html to http://www.computing.dundee.ac.uk/staff/kedwards/biblio.html

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Cheers.— InternetArchiveBot  (Report bug) 08:59, 30 October 2017 (UTC)