Poole, William, 1937 June 19-. "President's Message : Colleges Need To Learn About Productivity," in Federal Reserve Bank of St. Louis. "January 2006," Regional Economist : A Quarterly Review of Business and Economic Conditions (January 2006) : 1-1. https://fraser.stlouisfed.org/title/6275/item/601824/toc/584487 , accessed on April 26, 2024.