http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
On a sweltering summer morning in 1933, a baby is delivered in a hatbox to the Century of Progress Exposition--the World's Fair---in Chicago. This very tiny baby, born three months early, is brought by his desperate young father to the fair's famous baby doctor, Leo Hoffman, to be saved.
Century of Progress International Exposition (1933-1934 : Chicago, Ill.)