Conservation yearbook.
- Publisher: U.S. Dept. of the Interior; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]
- Print ISSN: 0161-4959
- Electronic ISSN:
- OCLC Number: 3953026
- Subject: Conservation of natural resources United States Periodicals.
- Subject code: J
- Publication history: 11 (1975/76)-12 (1978/79).
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.11 1975/1976; no.12 1977/1978; 12* (1978); v.7; no.11; no.12; 12; 10; 9 | permanent |