A Level

1   U.S.C.A.
2   U.S.C.S., U.S.C.A
3   U.S. Code Congressional and Administrative News
4   Supreme Court Digest, Federal Rules Service
5   Federal Digests
6   U.S.C.
7   Statutes at Large
8   Federal Reporters
9   Government Documents
10  Regional Reporters
11  State Materials Alabama - Connecticut
12  State Materials Delaware - Illinois
13  State Materials Indiana - Wyoming
14  State Taxes, Estates, IRS Manual
15  Internal Revenue Code and Regulations
16  BNA Tax Management
17  Employment Reporters and Digests
18  NLRB Decisions and Orders
19  Tax Reports and Services
20  CCH Labor Law Reports
21  Tax Notes
22  Congressional Record, Federal Register, CFR, ALR, Am. Decisions, Am. State Reports, Lawyers Reports