Talk:Joly colour screen

External links modified
Hello fellow Wikipedians,

I have just modified 1 one external link on Joly colour screen. 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:
 * Corrected formatting/usage for http://www.nationalmediamuseum.org.uk/autochrome/pdfs/A%20Short%20History%20of%20Colour%20Photography%20-%20Part2.pdf

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Cheers.—cyberbot II  Talk to my owner :Online 18:51, 1 April 2016 (UTC)