1. BORDO, MICHAEL, and JONUNG, LARS (1987) The Long-run Behavior of the Velocity of Circulation: The International Evidence (Cambridge (UK) and New York: Cambridge University Press).
2. BERRY, THOMAS SENIOR (1988) Revised Annual Estimates of American Gross National Product, Preliminary Annual Estimates of Four Major Components of Demand, 1789–1889 (Richmond VA: The Bostwick Press).
3. COWEN, TYLER, and KROSZNER, RANDALL (1987) ‘The Development of the New Monetary Economics’, Journal of Political Economy, 95 (June), pp. 567–90.
4. ECONOMOPOULOS, ANDREW J. (1988) ‘Illinois Free banking Experience’, Journal of Money, Credit and Banking, 20 (May), pp. 249–64.
5. ESAREY, LOGAN (1947) The Indiana Home (Crawfordsville, Indiana: R. E. Banta).