Revision as of 03:37, 2 October 2016 by Marcin(talk | contribs)(Created page with "=Presentation= <html><iframe src="https://docs.google.com/presentation/d/1EA9adOaXxA-n57t0G98FV8iAtR-AKGA0xdaweKaP_sQ/embed?start=false&loop=false&delayms=3000" frameborder="...")