Talk:640th Bombardment Squadron

External links modified
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I have just modified one external link on 640th Bombardment Squadron. 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/20160304062523/http://www.afhra.af.mil/shared/media/document/AFD-081010-027.pdf to http://www.afhra.af.mil./shared/media/document/AFD-081010-027.pdf

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Cheers.— InternetArchiveBot  (Report bug) 06:34, 23 June 2017 (UTC)