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. "September 1998," PPI Detailed Report (September 1998) : 13-13. https://fraser.stlouisfed.org/title/63/item/21755/toc/162689 , accessed on April 21, 2024.