Leaves and stems from fossil forests : a handbook of the paleobotanical collections in the Illinois State Museum
| 1. Verfasser: |
Janssen, Raymond E.
|
|---|---|
| Körperschaft: |
Illinois State Museum.
|
| Ort/Verlag/Jahr: |
Springfield-IL :
Illinois State Museum,
1939.
|
| Umfang/Format: |
190 S.: 165 Ill. |
| Schriftenreihe: |
Illinois State Museum (Springfield-IL): popular science series
1 |
| Schlagworte: | |
