A chronology of postglacial time in eastern North America. - Lancaster, PA.
| 1. Verfasser: |
Lougee, Richard J.
|
|---|---|
| Ort/Verlag/Jahr: |
1953.
|
| Schlagworte: | |
| Enthalten in: |
The scientific monthly ; 76. 1953, no. 5, S. 259-276 : 17 Ill. |
