The Constitution in the 20th century : regional governments for regional problems
In: http://hdl.handle.net/2027/hvd.hn5ytn
"Preprint of article to appear in the May issue of the Annals of the American Academy of Political and Social Science, summarized May 5, 1936, over a nation-wide network of the National Broadcasting Company, in You and your government series XIII, lecture no. 14." ; Mode of access: Internet.