"Challenges to Agricultural Research in the 21st Century"

Agricultural Research Policy: International Quantitative Perspectives

Author(s): 

Vernon W. Ruttan

Citation: 

Chapter 12 in Agricultural Research Policy: International Quantitative Perspectives, eds. Philip G. Pardey, Johannes Roseboom and Jock R. Anderson, (Cambridge, United Kingdom: Cambridge University Press for the International Service for National Agricultural Research (ISNAR), 1991), pp. 399-411