Friedrich Oehlkers
Friedrich Oehlkers (born 6 May 1890 - died 24 November 1971) was a German botanist.
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| Title | Format | |
|---|---|---|
 | Aus Heide,Bruch Und Moor | Hardback |
Friedrich Oehlkers (born 6 May 1890 - died 24 November 1971) was a German botanist.
| Title | Format | |
|---|---|---|
| Aus Heide,Bruch Und Moor | Hardback |