Board of Governors of the Federal Reserve System (U.S.), 1935-. "March 31, 1967,"
L.5.6 Transactions of Major Reserve City Banks with U.S. Government Securities Dealers
(1967-03-31).
https://fraser.stlouisfed.org/title/1295/item/55531, accessed on March 20, 2025.
@FedFRASER