Tax Court of the United States, The-----
Part I. Rulings and Decisions Under the Internal Reve-
nue Code of 1954, except those pertaining to Alcohol,
Tobacco, and Firearms Taxes..
Part II. Rulings and Decisions Under the Internal Reve-
nue Code of 1939, and other Public Laws, except those
pertaining to Alcohol, Tobacco, and Firearms Taxes...
Part III.-Alcohol, Tobacco, and Firearms Taxes:
Subpart A.-Alcohol Tax Rulings and Decisions under
chapter 51 of the Internal Revenue Code of 1954
and under the Federal Alcohol Administration Act__
Subpart B.-Tobacco Tax Rulings and Decisions
under chapter 52 of the Internal Revenue Code of
1954.