The Librarian of Congress is authorized and directed to prepare biennially an index to the legislation of the States of the United States enacted during the biennium, together with a supplemental digest of the more important legislation of the period.
(Feb. 10, 1927, ch. 99, §1,
1929-Act Feb. 28, 1929, repealed provision that the Librarian of Congress report biennially to Congress an index and digest of State legislation.