BTO2017 | TEN

BTO2017 | TEN 29-30 NOVEMBER FORTEZZA DA BASSO, FLORENCE Ten, according to Pythagoras, was the perfect number. It constituted the Tetraktys which, in turn, is the sum of the first four numbers and represented the four main cosmogonic principles – four just like the thematic halls here, at the tenth edition of BTO. Ten is…

Thank you very much!

Thank you very much! SAVE THE DATE – BTO 2017: November 29th and 30th in Florence. The 10th edition of BTO – Buy Tourism Online.