AUTHORITY: 5 U.S.C. 552(a); 19 U.S.C. 81c, 1202; 26 U.S.C. 5001, 5007, 5008, 5041, 5051, 5054, 5061, 5121, 5122, 5201, 5205, 5207, 5232, 5273, 5301, 5313, 5555, 6109, 6302, 7805; 27 U.S.C. 203, 205; 44 U.S.C. 3504(h).

SOURCE: 25 FR 5734, June 23, 1960, unless otherwise noted. Redesignated at 40 FR 16835, Apr. 15, 1975, and further redesignated by T.D. TTB-8, 69 FR 3834, Jan. 27, 2004

CITE AS: 27 CFR 28.331-28.332