1938-1948 ., 30s, a-10, a.zhirnov ., a400m, air, airbus, airplane, airport, american, app. snub, area, art, attack, beach, bob, book, c-1, car, clouds, construction, crew, designer, double, fairchild, fight, fighter, fighter polutoroplan, four-engine, frequently, front, green, hangar, heavy bomber, i-15, i-16, japanese, kawasaki, khalkhyn gol.1939god, la 7, land, lavochkin, lighthouse, military, military transport, moniker, monoplane, nakajima ki-27b, passenger version, pe- 8, periods, picture, plane, pre-war, republic, river, road, sea, senior officials, single, single-engine, single-engined, sky, soviet, soviet union, spitfire mk.9, su -9, the piston, thunderbolt ii, training, turboprop, twin-engine, ut-2, war, ww2, yakovlev