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| Name | Last modified | Size | Description |
|---|---|---|---|---|
| Parent Directory | - | ||
| prism_ppt_us_30s_1993.zip | 2025-02-20 16:48 | 61M | |
| prism_ppt_us_30s_199305.zip | 2025-02-20 16:52 | 55M | |
| prism_ppt_us_30s_199306.zip | 2025-02-20 16:47 | 55M | |
| prism_ppt_us_30s_199301.zip | 2025-02-20 16:52 | 55M | |
| prism_ppt_us_30s_199303.zip | 2025-02-20 16:49 | 55M | |
| prism_ppt_us_30s_199311.zip | 2025-02-20 16:51 | 54M | |
| prism_ppt_us_30s_199308.zip | 2025-02-20 16:46 | 54M | |
| prism_ppt_us_30s_199310.zip | 2025-02-20 16:45 | 54M | |
| prism_ppt_us_30s_199312.zip | 2025-02-20 16:50 | 54M | |
| prism_ppt_us_30s_199302.zip | 2025-02-20 16:50 | 54M | |
| prism_ppt_us_30s_199304.zip | 2025-02-20 16:53 | 53M | |
| prism_ppt_us_30s_199309.zip | 2025-02-20 16:48 | 52M | |
| prism_ppt_us_30s_199307.zip | 2025-02-20 16:47 | 51M | |