Educational effects of class size
By: Prepared by Wadi ́D. Haddad ; with documentation assistance of Francisco Ruiz.
Contributors: Haddad, Wadi ́D.; Ruiz, Francisco.
Series: World Bank staff working paper ; no. 280
Publisher: World Bank
Published: 1978
Place of publication: Washington
Language: eng
Number of pages: 17
Subjects: Class size.; Education -- Aims and objectives.
Notes: Cover title.

"References" : p. 15-17.