Theoretical paper.
- Publisher:
- Print ISSN: 0084-0637
- Electronic ISSN:
- OCLC Number: 8382130
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- Subject code:
- Publication history: no.1-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1968-69 no.12-17 | permanent |