Industry and Industry-Classified Product Indexes Deleted from the Producer Price Index
United States. Bureau of Labor Statistics. "Industry and Industry-Classified Product Indexes Deleted from the Producer Price Index," in United States. Bureau of Labor Statistics. "January 1996," PPI Detailed Report (January 1996) : 223-224. https://fraser.stlouisfed.org/title/63/item/21724/toc/319533 , accessed on April 30, 2024.