Nino Farina was the first world champion of what?
Formula One Championship Formula One Champion Formula 1 World Championship FIA Formula One World Championship Formula-1 Formuli 1 FIA World Championships Formula one FIA World Championship Thai Grand Prix F1 racing F1 World Championship Constructors (Formula One) Formula One Fórmula 1 World Championship of Drivers Formel 1 Formula1.com Formula 1 Formula One World Championship F1 Formula1 F 1 F1 World Championships 2018 Formula One season