'The U.S. pavilion at Montreal's Expo 67 was covered by one of these'
a geodesic dome
20th CENTURY DESIGN: The U.S. pavilion at Montreals Expo 67 was covered by one of these
The U.S. pavilion at Montreal's Expo 67 was covered by one of these
The U.S. pavilion at Montreal's Expo 67 was covered by one of these
20th CENTURY DESIGN
a geodesic dome
20th CENTURY DESIGN