Inter-Allied Debts, Reparations, and National Policy H. L. Lutz Journal of Political Economy 1930 38(1), 29-61
An Approach to Definite Forecasting. Lincoln W. Hall L. H. Bean Journal of Political Economy 1930 38(3), 357-359
The St. Lawrence Navigation and Power Project: A Reply Harold G. Moulton; Charles S. Morgan; Adah L. Lee Journal of Political Economy 1930 38(3), 345-353