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Friedman, Benjamin M. 1988. “The Corporate Debt Problem.” Economic Vulnerabilities: Challenges for Policymakers, edited by Irving. Washington: Curry Foundation.
Friedman, Benjamin M. 1987. “Capital, Credit and Money Markets.” The New Palgrave: A Dictionary of Economics. Vol. 1, edited by Milgate Newman and Eatwell, Milgate, and Newman. London: Macmillan Press.
Friedman, Benjamin M, and Vance V Roley. 1987. “Aspects of Investment Behavior under Risk.” Arrow and the Ascent of Modern Economic Theory, edited by Feiwel. London: Macmillan Press.