Federal Reserve Bank of Chicago. "Closing of Subscription Books : 2 1/2 Per Cent Treasury Bonds of 1950-52, 1 1/18 Per Cent Treasury Notes A-1943, Circular No. 585" in Federal Reserve Bank of Chicago Bulletins and Circular Letters
(September 8, 1938).
https://fraser.stlouisfed.org/title/7180/item/658086, accessed on March 22, 2025.
@FedFRASER