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. "June 1989," PPI Detailed Report (June 1989) : 13-13. https://fraser.stlouisfed.org/title/63/item/21646/toc/366012 , accessed on May 7, 2024.