Organization of education in the United States. Supplementing exhibit of the United States Bureau of education at the Brazil centennial exposition, Rio de Janeiro, Brazil, 1922-1923.
On cover: Organization of education in the United States. Report prepared for the Commission of the United States of America to the Brazil centennial exposition. For distribution at the Brazil centennial exposition, 1922-1923. Washington, Govt. print. off., 1922.
Also available in digital form on the Internet Archive Web site.