Boletín de informaciones científicas nacionales.
- Publisher: Casa de la Cutura Ecuatoriana
- Print ISSN: 0366-1830
- Electronic ISSN: 0366-1830
- OCLC Number: 2258443
- Subject: Science Ecuador Periodicals.
- Subject code: Q
- Publication history: Began with vol. 1, no. 1 in mayo 1947; ceased with no. 126 (1997)?
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| Center for Research Libraries Serials (CRL) | CRLSerials | v.2:no.18/19-v.11:no.95 (1949-1966) | |
| HathiTrust (HATHI) | HTDL | v.1-12(1947-1948); v.13-25(1949); v.26-37(1950-1951); v.38-45(1951-1952); v.46-53(1952-1953); v.54-61(1953-1954); v.62-66(JE-D, 1954); v.70-74(JE-F, 1955-1956); v.75-82(1956-1957); v.83-89(1957-1959); v.90-95(1959-1966); v.105-110 (BD W/O 107,108)(1973-1979); v.112-114(JE-F, 1982-1983); v.115(1983); v.123(1991) | permanent |