Technical report :
- Publisher: Federal Civil Defense Administration
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 31191238
- Subject: Civil defense United States.
- Subject code: U
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.4-1 1954; no.9-1 1955; no.11-1 1955; no.11-2 1957; no.5-1 1958 | permanent |