                        TITLE 19--CUSTOMS DUTIES
 
              CHAPTER 3--THE TARIFF AND RELATED PROVISIONS
 
                    SUBTITLE III--SPECIAL PROVISIONS
 
                          Rules and Regulations
 
Sec. 173. Omitted

    Section, act May 27, 1921, ch. 14, Sec. 407, 42 Stat. 18, which 
directed the Secretary to make rules and regulations necessary for the 
enforcement of sections 160 to 171 of this title was omitted in view of 
the repeal of sections 160 to 171 of this title by Pub. L. 96-39, title 
I, Sec. 106(a), July 26, 1979, 93 Stat. 193.
