American Transportation in Prosperity and Depression Thor HultgrenJournal of Political Economy1949PDF42 KB
In Memoriam: Thor Hultgren, 1903–75Gottlieb · American Journal of Economics and Sociology1976PDF162 KB
American Transportation in Prosperity and Depressionby Thor HultgrenLindahl · The Accounting Review1950PDF196 KB
Costs, Prices, and Profits: Their Cyclical Relationsby Thor HultgrenLithwick · The Canadian Journal of Economics and Political Science1966PDF486 KB
American Transportation in Prosperity and Depressionby Thor HultgrenKroeger · Journal of Marketing1949PDF299 KB
American Transportation in Prosperity and Depression.by Thor HultgrenB. et al. · Journal of the Royal Statistical Society Series A (General)1949PDF795 KB
Costs, Prices and Profits: Their Cyclical Relations.by Thor HultgrenShepherd · Journal of the Royal Statistical Society Series A (General)1966PDF545 KB
