Aircraft designer Oleg Antonov in the office at work. OK Antonov and his deputies AV Bolobotom and AY Belotetskim examines drawings. Kind of a passenger aircraft AN-24, designed OKAntonov. Type of aircraft MPV AN-14, designed OKAntonov. Test pilot VA Kalinin and leading engineer of the plane YM Kirzhner board the plane. AN-14 in the air.