Changing Balance Sheet Relationships in the U.S. Manufacturing Sector, 1926-77

The Changing Roles of Debt and Equity in Financing U.S. Capital Formation (University of Chicago Press, 1982), chap. 4, https://www.nber.org/books-and-chapters/changing-roles-debt-and-equity-financing-us-capital-formation/changing-balance-sheet-relationships-us-manufacturing-sector-1926-77.