"Inventors and innovators: our heritage and our future"
By Boutiou Sofia Stefania 1st Experimental High School of Thessaloniki ÂŤManolis AndronikosÂť
"Inventors and innovators: our heritage and our future"
By Boutiou Sofia Stefania 1st Experimental High School of Thessaloniki ÂŤManolis AndronikosÂť