U.S. birdwatch :
- Publisher: The Section
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 19286160
- Subject: Birds Periodicals.
- Subject code: QL
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | v.3 no.1 1989; v.4 no.1 1991 | permanent |