Program: HathiTrust Digital Library
- Publisher: U.S. Dept. of Health, Education, and Welfare, Office of Education, National Center for Educational Statistics; [for sale by the Supt. of Docs., U.S. G.P.O.
- Print ISSN: 0565-7520
- Electronic ISSN:
- OCLC Number: 1775962
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1965/1967-1974/1975
|
committed to retain | 2010-07-05 | HTDL |
|