An outline of methods of research with suggestions for high school principals and teachers.
Series: Bulletin / Department of the Interior, Bureau of Education -- 1926, no. 24; Bulletin (United States. Bureau of Education) -- 1926, no. 24.
Publisher: U.S. G.P.O.
Published: 1927
Place of publication: Washington
Language: eng
Number of pages: 31
Subjects: Education, Secondary -- Research.
Notes: Report by the National Committee on Research in Secondary Education.

Bibliography: p. 28-31.