Correspondence study in universities and colleges - Klein, Arthur Jay, 1884-1957. (Washington : G.P.O., 1920)
Copy 1 of L111.A6 with: Problem of mathematics in secondary education / Commission on the Reorganization of Secondary Education. Washington : Govt. Print. Off., 1920. Bound together subsequent to publication.
Includes bibliographical references.
Also available in digital form on the Internet Archive Web site.
Keywords: Universities and colleges -- United States; University extension -- United States; Correspondence schools and courses -- United States