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. "August 2011," PPI Detailed Report (August 2011) : 183-186. https://fraser.stlouisfed.org/title/63/item/21909/toc/176395 , accessed on April 25, 2024.