Producer Price Indexes for Selected Commodity Groupings of Intermediate Demand by Production Flow
United States. Bureau of Labor Statistics. "Producer Price Indexes for Selected Commodity Groupings of Intermediate Demand by Production Flow," in United States. Bureau of Labor Statistics. "July 2015," PPI Detailed Report (July 2015) : 27-30. https://fraser.stlouisfed.org/title/63/item/496045/toc/511844 , accessed on April 25, 2024.