Producer Price Indexes for Selected Stage-of-Processing Groupings, Seasonally Adjusted
United States. Bureau of Labor Statistics. "Producer Price Indexes for Selected Stage-of-Processing Groupings, Seasonally Adjusted," in United States. Bureau of Labor Statistics. "December 2011," PPI Detailed Report (December 2011) : 18-18. https://fraser.stlouisfed.org/title/63/item/21913/toc/157381 , accessed on April 25, 2024.