Union Wages and Hours: Printing Industry, July 1, 1963 : Bulletin of the United States Bureau of Labor Statistics, No. 1399
United States. Bureau of Labor Statistics. "Union Wages and Hours: Printing Industry, July 1, 1963 : Bulletin of the United States Bureau of Labor Statistics, No. 1399," Union Wages and Hours : Printing Trades (1964). https://fraser.stlouisfed.org/title/3961/item/497914, accessed on May 1, 2024.