Classification and rules, Department of Electricity : with other information for intending exhibitors (1893)

World's Columbian Exposition (1893 : Chicago, Ill.). Dept. of Electricity · Chicago : [s.n.] · leaf 32

Electric industries · Exhibitions · Exhibition buildings · World's Columbian Exposition (1893 : Chicago, Ill.)

Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.

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