Talk:Joseph Halpern

External links modified
Hello fellow Wikipedians,

I have just modified one external link on Joseph Halpern. 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/20111026032429/http://jacm.acm.org/history to http://jacm.acm.org/history

When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.

Cheers.— InternetArchiveBot  (Report bug) 21:05, 13 January 2018 (UTC)