Program: HathiTrust Digital Library
- Publisher: Houghton Mifflin Co.
- Print ISSN: 1057-8293
- Electronic ISSN:
- OCLC Number: 24124264
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1992; 1994
|
committed to retain | 2010-04-02 | HTDL |
|