The national program of educational laboratories
Subtitle: an independent appraisal of twenty educational laboratories and nine university research and development centers
By: by Francis S. Chase.
Contributors: University of Chicago.
Publisher: U.S. Office of Education, Bureau of Research
Published: 1969
Place of publication: [Washington]
Language: eng
Number of pages: 105
Subjects: Regional educational laboratories -- United States.
Notes: Conducted under contract no. OEC-3-7-001536-1536 of the U.S. Office of Education with the University of Chicago.