Title: Iz istorii sovetskoĭ aviat︠s︡ii
Subjects: OKB imeni S.V. Ilʹi︠u︡shina, Aeronautics, History, Ilʹi︠u︡shin airplanes, Ilʹi͡ushin airplanes, OKB imeni S.V. Ilʹi͡ushina, Ili︠u︡shin airplanes
Places: Soviet Union