Reprints /
- Publisher: [publisher not identified]
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 13900606
- Subject: Astronomy.
- Subject code: QB
- Publication history: No. 1,2-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.1-4 1950-1952 | permanent |