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| Name | Last modified | Size | Description |
|---|---|---|---|---|
| Parent Directory | - | ||
| prism_ppt_us_30s_1979.zip | 2025-01-03 12:57 | 61M | |
| prism_ppt_us_30s_197901.zip | 2025-01-03 12:56 | 55M | |
| prism_ppt_us_30s_197902.zip | 2025-01-03 12:56 | 55M | |
| prism_ppt_us_30s_197903.zip | 2025-01-03 12:56 | 55M | |
| prism_ppt_us_30s_197904.zip | 2025-01-03 12:56 | 54M | |
| prism_ppt_us_30s_197905.zip | 2025-01-03 12:56 | 55M | |
| prism_ppt_us_30s_197906.zip | 2025-01-03 12:56 | 52M | |
| prism_ppt_us_30s_197907.zip | 2025-01-03 12:56 | 55M | |
| prism_ppt_us_30s_197908.zip | 2025-01-03 12:56 | 54M | |
| prism_ppt_us_30s_197909.zip | 2025-01-03 12:56 | 53M | |
| prism_ppt_us_30s_197910.zip | 2025-01-03 12:56 | 53M | |
| prism_ppt_us_30s_197911.zip | 2025-01-03 12:57 | 54M | |
| prism_ppt_us_30s_197912.zip | 2025-01-03 12:57 | 54M | |