Program: HathiTrust Digital Library
- Publisher: National Academy of Sciences, National Research Council
- Print ISSN: 0470-2379
- Electronic ISSN:
- OCLC Number: 10991959
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.1-5 1959-1960; no.2; no.3; no.5
|
committed to retain | 2014-04-14 | HTDL |
|