Television program of cultural diffusion, born in September 1995, designed and conducted by Piero Angela, development of transmission appreciated Quark.
2008-07-03
2008-07-10
2008-07-17
2008-07-24
2008-07-31
2008-08-07
2008-08-14
2008-08-21
2008-08-28
2008-09-03
2009-08-27
