# Immigration: Alien Registration
> **Long Report (Legacy)** · 2004-01-06 · `RL31570`
## Report
- **CRS ID:** RL31570
- **Series:** Long Report (Legacy)
- **Publication date:** 2004-01-06
## Documents
- [PDF](https://www.everycrsreport.com/files/20040106_RL31570_3f4c8312239ecb26058d4b376fe9566bd0487920.pdf)
- [HTML](https://www.everycrsreport.com/files/20040106_RL31570_5e6fe17d4a1453c8a504f1259be838e4fbc5d34f.html)
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