Program: Linda Hall Library of Science, Engineering & Technology
- Publisher: The Observatory
- Print ISSN: 0915-3640
- Electronic ISSN:
- OCLC Number: 20504224
- Validation: None
- Retention:
- Institution: Linda Hall Library of Science, Engineering & Technology
- Facility: Linda Hall Library of Science, Engineering & Technology
- OCLC Symbol: LHL
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1-v.6:no.4 (1989-2002), v.7:no.1-2 (2003)
|
committed to retain | 20140101 | Linda Hall Library of Science, Engineering & Technology |
|