2009—Pub. L. 111–3 inserted “, processed tobacco,” after “tobacco products”.

1976—Pub. L. 94–455 inserted reference to importers, struck out “or his delegate” after “Secretary”, and provided that the required records be available for inspection by any internal revenue officer during business hours.

1965—Pub. L. 89–44 struck out reference to every dealer in tobacco materials.

1958—Pub. L. 85–859 substituted “tobacco products or cigarette papers and tubes, every warehouse proprietor, and every dealer” for “articles and dealer”, and “such manner” for “such form”.

Amendment by Pub. L. 111–3 effective Apr. 1, 2009, see section 702(a)(6) of Pub. L. 111–3, set out as a note under section 5702 of this title.

Amendment by Pub. L. 89–44 applicable on and after January 1, 1966, see section 701(d) of Pub. L. 89–44, set out as a note under section 5701 of this title.

Amendment by Pub. L. 85–859 effective Sept. 3, 1958, see section 210(a)(1) of Pub. L. 85–859, set out as an Effective Date note under section 5001 of this title.