A study of the opinions of certain professional and nonprofessional groups regarding homogeneous or ability grouping
Subtitle: by Howard  Sauvain.
Series: Columbia University. Teachers College. Contributions to education; no. 596; Contributions to education ;; no. 596.
Publisher: Teachers college, Columbia university
Published: 1934
Place of publication: New York
Language: eng
Number of pages: 151
Subjects: Grading and marking (Students); Education
Other titles: Homogeneous or ability grouping.
Notes: Issued also as thesis (Ph. D.) Columbia university.
"General bibliography": p. 121-126.