Reprints.
- Publisher:
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 9026542
- Subject: Astronomy Periodicals.
- Subject code: QB
- Publication history: no. 1- ; 1943-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.1-25 1942-48; no.26-50 1948-53; no.51-75 1953-55; no.76-100 1955-57; no.101-150 1957-59; no.151-200 1959-63; no.201-268 1963-68 | permanent |