United States. Bureau of Economic Analysis. "February 1944," Survey of Current Business (February 1944). https://fraser.stlouisfed.org/title/46/item/9413, accessed on May 11, 2024.
United States. Bureau of Economic Analysis. "February 1944," Survey of Current Business (February 1944). https://fraser.stlouisfed.org/title/46/item/9413, accessed on May 11, 2024.