"International Comparisons of Productivity in Agriculture"

Author(s): 

Saburo Yamada and Vernon W. Ruttan

Citation: 

In New Developments in Productivity Measurement and Analysis, eds. John W. Kendrick and Beatrice N. Vaccara, (Chicago, IL: University of Chicago Press, NBER Studies in Income and Wealth Volume 44, 1980), pp. 509-594