New Industry and Industry-Classified Product Indexes Introduced into the Produce Price Index
United States. Bureau of Labor Statistics. "New Industry and Industry-Classified Product Indexes Introduced into the Produce Price Index," in United States. Bureau of Labor Statistics. "July 1998," PPI Detailed Report (July 1998) : 197-197. https://fraser.stlouisfed.org/title/63/item/21753/toc/230592 , accessed on March 29, 2024.