31 C.F.R. § 339.5 Governing regulations.
Title 31 - Money and Finance: Treasury
All Series H bonds issued under this circular are subject to the regulations, now or hereafter prescribed, contained in Department Circular No. 530, current revision (part 315 of this chapter).
Title 31: Money and Finance: Treasury
PART 339—EXCHANGE OFFERING OF UNITED STATES SAVINGS BONDS, SERIES H
§ 339.5 Governing regulations.