- Publication Title:
- course and curriculum improvement projects; Mathematics, science, social sciences, [elementary, intermediate, secondary] curriculum studies, textbooks, laboratory guides, resource materials for teachers, supplementary materials for students, equipment development, films.
- Display Title:
- course and curriculum improvement projects; Mathematics, science, social sciences, [elementary, intermediate, secondary] curriculum studies, textbooks, laboratory guides, resource materials for teachers, supplementary materials for students, equipment development, films.
- Corporate Agency Authors:
- National Science Foundation
- Sort Author:
- National Science Foundation
- Author place:
- Washington, DC
- Author zip:
- 20550
- Date:
- [June 1970]
- Publish Date ISO Format:
- 1970-06-01T00:00:00Z
- Publication Start:
- 19700601
- Publication End:
- 19700630
- Corporate/Agency Author:
- National Science Foundation
- Publication month:
- 7
- Publication year:
- 1970
- SuDoc number:
- NS 1.24:970
- Description:
- vii+43 p. il. 4°
- Notes:
- (NSF 70-18.)
- Notes:
- (NSF 70-18.) * For Sale by Superintendent of Documents. Paper, 60c. • Sent to Depository Libraries. Item 834-X
- Availability:
- * For Sale by Superintendent of Documents. Paper, 60c. • Sent to Depository Libraries. Item 834-X
- GPO Item number:
- 834-X
- Monthly Catalog date:
- September 1970
- Monthly Catalog issue number:
- 908
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1970-09-01T00:00:00Z
- Monthly Catalog entry number:
- 12878
- LC Number:
- L. C. card 74-608385
- Record start page number:
- 51