National Geographic : 1967 Feb
KODACHROMES© N.G.S . Hue paddles on water, pedals on land. Slim craft from 11 sampan villages cluster about Hue's market (left center). The large open-air enclosure fronts on the main commercial street that slices between the bank of the River of Perfumes and the green moat of the Citadel wall at right. Bicycles of suspected draft-dodgers hang from the jeep of a policeman checking identification papers of military-age men. The city licenses 600 cars, 70,000 bikes. Trussed porkers go to market in style, below.