Pennsylvanian conodont biostratigraphy and paleoecology of northwestern Illinois /
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Boulder, Colo. :
Geological Society of America,
1975.
|
| Series: | Microform publication ;
3. |
| Subjects: |
Evans: Microforms (3rd floor)
| Call Number: |
Fiche S 142 no.3 |
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|---|---|---|