Producer Price Indexes for Selected Stage-of-Processing Groupings, Seasonally Adjusted
United States. Bureau of Labor Statistics. "Producer Price Indexes for Selected Stage-of-Processing Groupings, Seasonally Adjusted," in United States. Bureau of Labor Statistics. "December 1999," PPI Detailed Report (December 1999) : 16-16. https://fraser.stlouisfed.org/title/63/item/21772/toc/107707 , accessed on April 18, 2024.