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. "July 2007 (Corrected)," PPI Detailed Report (July 2007) : 151-151. https://fraser.stlouisfed.org/title/63/item/21860/toc/138990 , accessed on March 28, 2024.