Digest of 100 Selected Health and Insurance Plans Under Collective Bargaining, Early 1966 : Bulletin of the United States Bureau of Labor Statistics, No. 1502
United States. Bureau of Labor Statistics. "Digest of 100 Selected Health and Insurance Plans Under Collective Bargaining, Early 1966 : Bulletin of the United States Bureau of Labor Statistics, No. 1502," Digest of Health and Insurance Plans (1966). https://fraser.stlouisfed.org/title/4697/item/498177, accessed on April 16, 2024.