Producer Price Indexes for Experimental Selected Commodity Groupings of Intermediate Demand by Production Flow
United States. Bureau of Labor Statistics. "Producer Price Indexes for Experimental Selected Commodity Groupings of Intermediate Demand by Production Flow," in United States. Bureau of Labor Statistics. "January 2013," PPI Detailed Report (January 2013) : 183-186. https://fraser.stlouisfed.org/title/63/item/21926/toc/139890 , accessed on April 25, 2024.