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Monetheism, materialism, and collective purpose : an analysis of Underhill's correlations
Swanson, Guy E., (1975)
Serfs, peasants and socialists : a former serf village in the Republic of Guinea
Derman, William, (1973)
Tribal economy in Central India
Saxena, Ranvir Prakash, (1964)
Values and post-college career change
Underhill, Ralph, (1966)
Occupational Values and post-college career change
Underhill, Ralph, (1967)