Council of Economic Advisers (U.S.) , United States. Congress. Joint Committee on the Economic Report, 1946-1956 and United States. Congress. Joint Economic Committee, 1956-. "Changes in Producer Prices for Finished Goods," in Council of Economic Advisers (U.S.) , United States. Congress. Joint Committee on the Economic Report, 1946-1956 and United States. Congress. Joint Economic Committee, 1956-. "September 1978," Economic Indicators (September 1978) : 26-26. https://fraser.stlouisfed.org/title/1/item/341/toc/398717 , accessed on April 19, 2024.