Biennial report of the director of the Geological and Biological Survey of Michigan.
- Publisher: [Wynkoop, Hallenbeck, Crawford Co., State Printers]
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 20083418
- Subject: Geological surveys Michigan Periodicals.
- Subject code: QE
- Publication history: Began in 1912?
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1910/1912; 1911/1912 | permanent |