1615, 1936-1939gg ., air, air force, airport, all-metal, am-42, ant- 5, applications, art, attack, aviation, b -17, basic, beagle, biplane, bob, bomber, book, c.a.s.a., civil, closed, clouds, commercial, company, construction, cool, d.520, deck, developed by, dewoitine, diving, don greer, dry ., engine, england, english, experienced, fighters, fighting, flies, four-engine bombers, front, fw 190, german fighter, hound, il- 28, ilyushin, is the, mass, nicknamed, painting, pawn, pe- 2m, picture, piston, plane, production, runway, scout, sea, service, single, single-engined, skiing, sky, snow, soviet, soviet union, spain, spitfire mk.7, su- 30mk, su- 6, support, the field, the first, torpedo, transport, type 245, vickers, vildebeest, vm petlyakov, war, winter, ww2, ww2., yak -6m