Producer Price Indexes and Percent Changes for Selected Commodity Groupings, by Stage of Processing
United States. Bureau of Labor Statistics. "Producer Price Indexes and Percent Changes for Selected Commodity Groupings, by Stage of Processing," in United States. Bureau of Labor Statistics. "September 2006," PPI Detailed Report (September 2006) : 14-17. https://fraser.stlouisfed.org/title/63/item/21850/toc/148656 , accessed on March 29, 2024.