Experimental research in education
By: by Walter S. Monroe and Max D. Engelhart.
Contributors: Engelhart, Max Dissette, 1901- joint author.
Series: ([University of Illinois] College of education.  Bureau of educational research.  Bulletin no. 48)
Publisher: University of Illinois
Published: 1930
Place of publication: Urbana
Language: eng
Number of pages: 105
Subjects: Research; Education -- Experimental methods
Notes: At head of title: Bureau of educational research.  College of education.
On cover: University of Illinois bulletin.  vol xxvii, no.32