Program: HathiTrust Digital Library
- Publisher: Watt Pub. Co. [etc.]
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 1779571
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.31 JUL/DEC 1959; v.31 JAN/JUN 1959
|
committed to retain | 2022-05-14 | HTDL |
|