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. "January 2011," PPI Detailed Report (January 2011) : 197-197. https://fraser.stlouisfed.org/title/63/item/21901/toc/131994 , accessed on April 18, 2024.