Producer Price Indexes for Selected Commodity Groupings of Intermediate Demand by Commodity Type
United States. Bureau of Labor Statistics. "Producer Price Indexes for Selected Commodity Groupings of Intermediate Demand by Commodity Type," in United States. Bureau of Labor Statistics. "August 2015," PPI Detailed Report (August 2015) : 24-26. https://fraser.stlouisfed.org/title/63/item/500040/toc/513286 , accessed on March 28, 2024.