Spectrum.
- Publisher: Harcourt, Brace & World
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 2468102
- Subject: Science fiction.
- Subject code: P
- Publication history: [1]-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | v.1 1961; v.4 1965; v.5 1966 | permanent |