| Extent: | 49 p illus 23 cm |
|---|---|
| Type of publication: | Book / Working Paper |
| Language: | English |
| Notes: | all articles appeared in the Michigan Conservation Department's bimonthly magazine "Michigan Conservation" during the year, 1955 |
| Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10002955889