Program: HathiTrust Digital Library
- Publisher: California Academy of Sciences
- Print ISSN: 0030-8641
- Electronic ISSN:
- OCLC Number: 1761670
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.6 1953; v.27-29(1974-1976); v.34-35(1981-1982); v.36-39(1983-1986); v.42:1(1989); v.42:2(1989); v.1-13 INDEX(1948-1960)
|
committed to retain | 2019-06-08 | HTDL |
|