Statistical methods applied to education; a textbook for students of education in the quantitative study of school problems
- publisher: Boston, New York [etc.] Houghton Mifflin Company
- creator: Rugg, Harold Ordway, 1886-1960
- Keyword: Education Statistics. Statistics Graphic methods.
- years: [c1917]
- pages: xviii, 410 p.
- class: LB2846
- download: pdf file
