Music Piergiorgio Odifreddi on the Arts and Mathematics by DDF - April 12, 2011 0 Source Tags: Arts, Back, Big, Big Ideas, Canada, door, dot, education, Elwy, fine art, ideas, mathematics, Paikin, Piergiorgio Odifreddi, polka, Polkaroo, public, steve, television, TVO, TVOKids, tvontario, yard, Yost
