Program: HathiTrust Digital Library
- Publisher: World Book - Childcraft International [etc.]
- Print ISSN: 0084-1439
- Electronic ISSN:
- OCLC Number: 1833861
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1973-1976; 1983; 1985; 1987
|
committed to retain | 2017-11-05 | HTDL |
|