Skip to Main Content
Code of Federal Regulations
- Current edition shelved in Reference
- Superseded editions shelved on the 4th floor
- Pre-1985 editions shelved under GS 4.108:
- 1986 forward shelved under AE 2.106/3:
- For more details, search IUCAT
Federal Register
- Current issues (most recent 12 months) shelved in Reference
- 1936-1983 shelved at the ALF (request delivery through IUCAT)
- All indexes are shelved in Reference
- 1936 - 2004, SuDocs Reference AE 2.106:
- 2007 - current, U.S. Reference
- For more details, see IUCAT