Clarifying the class size question
By: Doris W. Ryan and T. Barr Greenfield
Publisher: Ontario Ministry of Education
Published: 1976
Place of publication: Toronto
Language: eng
Number of pages: 229
Subjects: Class size; School management and organization
Notes: "Evaluation and synthesis of studies related to the effects of class size, pupil-adult, and pupil-teacher ratios."

Includes bibliographies.