1960 ., 24 e, air, air force, alligator, american, amtsh, and, armored, art, aviation, battle, beginning, bell, bk 117-c2 ec-145 , black and white, civil, design bureau, developed by, development, execution, fight, fighting, force, freight, helicopters, history, huey, intended, iroquois, is part of, is used, ka- 50, ka-52, list of, live, losses, mass, mechanical, mi- 8, mi-17, mi-24, mil, miles, military equipment, mohawk, mountain, multi-purpose, of the blade, of the russian federation ., picture, purposes, russia, russia ., sets, shock, single, sky, soviet, soviet union, star, switzerland, the field, the world, top, twin-engined, uh-1, very, war