Century of Progress International Exposition (1933-1934 : Chicago, Ill.) 1933 World's Fair (Chicago, Ill.) Chicago. Century of Progress International Exposition, 1933-1934 Chicago World's Fair (1933-1934) Century of Progress Exposition (1933-1934 : Chicago, Ill.) 5101 2019-04-04 11:24:32 2015-11-13 09:35:24 naf author https://fraser.stlouisfed.org/author/century-progress-international-exposition-1933-1934-chicago-ill https://fraser.stlouisfed.org/api/author/5101