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 1983," PPI Detailed Report (September 1983) : 12-12. https://fraser.stlouisfed.org/title/63/item/21574/toc/302303 , accessed on April 19, 2024.