Program: HathiTrust Digital Library
- Publisher: [National Council of Educational Research and Training, Publication Unit]
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 9053770
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1961PT1 1961; 1961PT2 1961; 1st 1961
|
committed to retain | 2023-02-27 | HTDL |
|