BBCTech : Battle of Cambrai: The tanks that changed warfare https://t.co/nwGVM1COvJ (via Twitter https://t.co/Hgk5yjm3J9) https://t.co/q6kMu3fh4V

BBCTech : Battle of Cambrai: The tanks that changed warfare https://t.co/nwGVM1COvJ (via Twitter https://t.co/Hgk5yjm3J9) http://pic.twitter.com/q6kMu3fh4V

— Great Tech (@GreatTechUK) November 26, 2017

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November 26, 2017 at 11:49AM
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