Periodic report.
- Publisher: Illinois Dept. of Conservation, Non-Game Section, Division of Wildlife Resources
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 32369407
- Subject: Bird populations Illinois.
- Subject code: QL
- Publication history: No. 3 (1975)-no. 15 (1979).
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.12(1978); no.13(1978) | permanent |