Curriculum case studies are of questionable quality but helped precollege curriculum activities
Subtitle: National Science Foundation : report of the Comptroller General of the United States.
Contributors: National Science Foundation (U.S.).
Publisher: General Accounting Office
Published: 1977
Place of publication: Washington
Language: eng
Number of pages: 72
Subjects: National Science Foundation (U.S.).; Curriculum planning -- Case studies -- United States.; Science -- Study and teaching -- United States.
Notes: Cover title.

"HRD-77-46."

"B-133183."

Stamped on cover: May 2, 1977.