Title: Cable system to support 200-ft. circular roof
Subjects: Buildings, Exhibitions, Century of Progress International Exposition (1933-1934 : Chicago, Ill.), Century of Progress International Exposition (1933-1934 : Chicago, Ill.) (uri) http://id.loc.gov/authorities/names/n80119876 (uri) http://viaf.org/viaf/sourceID/LC|n80119876
Places: Illinois, Chicago, Chicago (Ill.)