Producer Price Indexes and Percent Changes for Selected Commodity, by Stage of Processing
United States. Bureau of Labor Statistics. "Producer Price Indexes and Percent Changes for Selected Commodity, by Stage of Processing," in United States. Bureau of Labor Statistics. "September 1986," PPI Detailed Report (September 1986) : 9-11. https://fraser.stlouisfed.org/title/63/item/21610/toc/378772 , accessed on May 11, 2024.