United States. Bureau of Labor Statistics.
Wages and Hours in Rayon and Other Synthetic Yarn Manufacturing, 1930 : Bulletin of the United States Bureau of Labor Statistics, No. 546 ,
Washington:
U.S. Govt. Print. Off.,
February 1932, https://fraser.stlouisfed.org/title/4088,
accessed on March 21, 2025.
@FedFRASER