RT @HistoryInPics: Nikola Tesla in his lab http://t.co/n0MTHXTBfT

Nikola Tesla in his lab pic.twitter.com/n0MTHXTBfT

— History In Pictures (@HistoryInPics) December 20, 2013

Scritto su Twitter https://twitter.com/Vagamente

December 20, 2013 at 06:17AM