Producer Price Indexes for Experimental Selected Commodity Groupings by Final Demand Category
United States. Bureau of Labor Statistics. "Producer Price Indexes for Experimental Selected Commodity Groupings by Final Demand Category," in United States. Bureau of Labor Statistics. "November 2011," PPI Detailed Report (November 2011) : 179-181. https://fraser.stlouisfed.org/title/63/item/21912/toc/337733 , accessed on April 23, 2024.