| Key Title | Catalog of Fossil Spores and Pollen |
|---|---|
| Publisher | Pennsylvania State University, College of Earth & Mineral Sciences, Coal Research Section |
| Language | |
| Country | United States |
| Place | University Park |
| Publication Date | 1957 |
| Topics | BIOLOGY - BOTANY |
| ISSN | 0148642X |
| Dewey | 561.13 |
| University | CLCT_700073 |