Class size and instruction
Subtitle: [a field study]
By: Leonard S. Cahen ... (etal.).
Contributors: Cahen, Leonard S.
Series: Research on teaching monograph series
Publisher: Longman
Published: 1983
Place of publication: New York; London
Language: eng
Number of pages: 240
Subjects: Class size -- United States -- Case studies.; Teaching -- Evaluation -- Case studies.
Notes: Includes index.

Bibliography, p.