Open-air schools
By: by Sherman C. Kingsley and F.B. Dresslar.
Contributors: Dresslar, Fletcher Bascom, 1858-1930.
Series: Bulletin / Dept. of the Interior, Bureau of Education -- 1916, no. 23; Bulletin (United States. Office of Education) -- 1916, no. 23.
Publisher: Govt. Printing Office
Published: 1917
Place of publication: Washington
Language: eng
Number of pages: 283
Subjects: Open-air schools -- United States.
Notes: Bibliography: p. 271-280.

Includes index.