United States Department of the Interior conservation yearbook.
- Publisher: U.S. Dept. of the Interior
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 1220695
- Subject: Conservation of natural resources United States Periodicals.
- Subject code: U
- Publication history: no. [1]-5; [1965-69].
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.1-5 1965-1969; no.6-10 1970-1974 | permanent |