Spektra :
- Publisher: Universitas Islam As-syafi'iyah
- Print ISSN: 0853-4314
- Electronic ISSN: 0853-4314
- OCLC Number: 23723950
- Subject: Islam Indonesia Periodicals.
- Subject code: B
- Publication history: Began in 1991.
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| Center for Research Libraries Serials (CRL) | CRLSerials | v.1, no.1-v.7, no.4 (1991-2000); [new series] v.2, no.1- (Jan/June 2011- |