Sociologie de la Connaissance: Sa Structure et ses Rapports avec la Philosophie; Etude Critique des Systems de Karl Mannheim et de Pitirim A. Sorokin. F. S. C. Northrop, J. J. Maquet, K.H. Wolff • 1950
Dictatorship and Political Police: The Technique of Control by Fear.E. K. Bramstedt K.H. Wolff • 1946
Sociocultural Causality, Space, Time: A Study of Referential Principles of Sociology and Social Science.Pitirim A. Sorokin K.H. Wolff • 1944
The Conflict Between the California Indian and White Civilization, Vol. I: The Indian Versus the Spanish Mission.S. F. CookThe Conflict Between the California Indian and White Civilization, Vol. II: The Physical and Demographic Reaction of the Nonmission Indians in Colonial and Provincial California.S. F. CookThe Conflict Between the California Indian and White Civilization, Vol III: The American Invasion, 1848-1870.S. F. CookThe Conflict Between the California Indian and White Civilization, Vol IV: Trends in Marriage and Divorce Since 1850.S. F. Cook K.H. Wolff • 1943