December 01, 1988
J. Bradford DeLong (1988), "Productivity Growth, Convergence, and Welfare: Comment," American Economic Review 78: 5 (December), pp. 1138-1154.

J. Bradford DeLong (1988), "Productivity Growth, Convergence, and Welfare: Comment," American Economic Review 78: 5 (December), pp. 1138-1154. JSTOR....

Posted by DeLong at 11:51 AM