Die mesozoische Flora aus der Hsiangchi Kohlen Serie in Westhupeh
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Nanking,
National Geological Survey of China,
1949
|
| Series: | Zhongguo gu sheng wu zhi ;
133 Zhongguo gu sheng wu zhi 2. |
| Subjects: |