A Selected List of the Publications of the Bureau of Labor Statistics, 1938 Edition : Bulletin of the United States Bureau of Labor Statistics, No. 661
United States. Bureau of Labor Statistics and Johnson, Elizabeth A. "A Selected List of the Publications of the Bureau of Labor Statistics, 1938 Edition : Bulletin of the United States Bureau of Labor Statistics, No. 661," Selected List of the Publications of the Bureau of Labor Statistics (October 1938). https://fraser.stlouisfed.org/title/4198/item/494430, accessed on May 1, 2024.