Talk:Yantan Ship Lift

External links modified
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I have just modified one external link on Yantan Ship Lift. 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/20110717191235/http://www.iahr.org/e-library/beijing_proceedings/Theme_D/PROTOTYPE%20OBSERVATION%20STUDY.html to http://www.iahr.org/e-library/beijing_proceedings/Theme_D/PROTOTYPE%20OBSERVATION%20STUDY.html

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Cheers.— InternetArchiveBot  (Report bug) 03:21, 7 November 2017 (UTC)