Report of the director of research.
- Publisher:
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 10595274
- Subject:
- Subject code: QH
- Publication history: 1950/51-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1950-1957 incompl.; 1950/51-1954/57 | permanent |