Board of Governors of the Federal Reserve System (U.S.), 1935-
and Federal Reserve Board, 1914-1935. Letter From Secretary Morrill re Procedure in Communicating with Field Offices of the Federal Bureau of Investigation in Event of Bank Robberies, Number X-9147, Volume 42, Page 232,
Mimeograph Letters and Statements of the Board.
Board of Governors of the Federal Reserve System (U.S.), 1935-.
https://fraser.stlouisfed.org/archival/4957/item/505877, accessed on October 11, 2026.