Front Matter

p.289

Remarks on the Theory of Depreciation
K.-G. Hagstroem

p.304

A Three-Dimensional Representation of the Factors of Production and Their Remuneration, Marginally and Residually
Irving Fisher

p.312

The Maximization of Profits Over Time with Changing Cost and Demand Functions
A. Smithies

p.319

A New Formula for the Index of Cost of Living
A. Wald

p.332

On Combining Market and Budget Data in Demand Studies: A Suggestion
J. Marschak

p.336

The Effect of the Undistributed Profits Tax Upon the Distribution of Corporate Earnings--A Statistical Appraisal
Francis McIntyre

p.349

A Note on Irving Fisher's Concept of Income
Clyde H. Graves

p.357

The Concept of Income: A Rebuttal
Irving Fisher

p.362

On the Significance of Professor Douglas' Production Function: A Correction
Horst Mendershausen

p.363

Announcement of the Philadelphia Meeting, December 27-30, 1939

p.363

Errata: The Practice of Depreciation
Gabriel A. D. Preinreich

p.363

Errata: The Demand for Passenger Cars in the United States: A Rejoinder
P. de Wolff

p.365

List of Members of the Econometric Society

p.382

Obituary

p.383

Growth and Distribution of Membership in the Econometric Society and of Subscribers to Econometrica