Program: HathiTrust Digital Library
- Publisher: AAVSO
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 40807146
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.19-22 1999-2003
|
committed to retain | 2010-04-02 | HTDL |
|