'Russian roulette on our airways?', Harpers
Tags: 1950s; 1956; 1956-9-1; Aeronautics and Aerospace; Air traffic control; Aircraft accidents; Airplanes; Collision avoidance; Conine, Ernest; Engineering; Investigation; Radar air traffic control systems; United States; United StatesCivil Aeronautics Administration
'Is the air full? The puzzle of air traffic control', Harpers
Tags: 1940s; 1946; 1946-7-1; Aeronautics; Aeronautics and Aerospace; Air traffic control; Commercial; Engineering; Langewiesche, Wolfgang; United States
'Is it safe to fly?', Harpers
Tags: 1930s; 1936; 1936-10-1; Aeronautics; Aeronautics and Aerospace; Air traffic control; Childs, Marquis William; Engineering; Safety measures; United States; United StatesDeptof CommerceBureau of Air Commerce
atom, dcmes-xml, json, omeka-xml, rss2