Boletim mensal do Observatorio do Rio de Janeiro /
- Publisher: Imprensa Nacional
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 40211236
- Subject: Astronomy Observations Periodicals.
- Subject code: QB
- Publication history: Jan. 1900-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1900:Apr.-Dec.; 1901-04; 1900-05; c.1 1906; 1905-07; c.1 1907-08; 1908-1909 | permanent |