Producer Price Indexes and Percent Changes for Selected Commodity, by Stage of Processing
United States. Bureau of Labor Statistics. "Producer Price Indexes and Percent Changes for Selected Commodity, by Stage of Processing," in United States. Bureau of Labor Statistics. "August 1978," PPI Detailed Report (August 1978) : 12-15. https://fraser.stlouisfed.org/title/63/item/21513/toc/38776 , accessed on April 19, 2024.