Ezekiel, Mordecai; Parsons, Kenneth H.; Case, H. C. M. - In: Journal of farm economics 39 (1957) 2, pp. 221-260
Ezekiel, Mordecai: Ten years of FAO statistics and economics training centers. S. 221-234, Disk. S. 249-252 …Parsons, Kenneth H.: U.S. training for foreign students in agricultural economics. S. 235-249 …Case, H.C.M.: United States training for foreign students in agricultural economics. S. 253-260 …