xciting, A Place To Gawk to the Central Hall at the Brussels World's Fair. The Fair, while basic- tewn turned into a propaganda battle between America and Russia. CIRCULAR FISHING BOAT -- This'is one of three stairwells in the American pavilion. In the right foreground is a circular fishing boat, equipped with two outboard motors, that draws much attention. BRITISH PAVILION -- One of dozens of pavilions at the Brussels World's Fair, Great Britain has a piece of simple and striking sculpture to draw attention. A visitor is shown examining it. URBAN PLANNING -- An exhibit illustrating city planning and urban development is in the American Pavilion. It is a scale model of Philadelphia. The model contains moveable parts to show how the city is improved. eA like an atom in a metal erystaL CZECHOSLOVAKIAN PAVILION -- This country has carried out the "Progress" theme of the Fair better than its Russian master.