Circulars of general information,
- Publisher: [Gov't. Print. Off.]
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 214689255
- Subject: National parks and reserves United States.
- Subject code: E
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1930; 1933-1936; 1938-1941 | permanent |