Government Purchases of Goods and Services (chart)
United States. Bureau of the Census. "Government Purchases of Goods and Services (chart)," in United States. Bureau of the Census. "March 1990," Business Conditions Digest (March 1990) : 51-51. https://fraser.stlouisfed.org/title/43/item/7523/toc/371297 , accessed on April 24, 2024.