The Nature of Capital and Income

By Irving Fisher, Ph.D., Professor of Political Economy in Yale University.

Published in New York, 1906.

Cloth, 427 pp., 8vo, $3.00 net

The Purchasing Power of Money

Its Determination and Relation to Credit Interest and Crises. By Irving Fisher, Professor of Political Economy in Yale University, assisted by Harry G. Brown, Instructor in Political Economy, Yale University.

Cloth, xxii + 505 pp., $3.00 net

The Income Tax

A Study of the History, Theory, and Practice of Income Taxation at Home and Abroad. By Edwin R. A. Seligman, Professor of Political Economy, Columbia University.

Cloth, xi + 711 pp., $3.00 net; by mail, $3.20