Program: HathiTrust Digital Library
- Publisher: National Biological Service
- Print ISSN: 1081-2911
- Electronic ISSN:
- OCLC Number: 32053135
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.1*; no.4*; no.5*; no.6*; no.8*
|
committed to retain | 2013-04-19 | HTDL |
|