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Sozialer Wandel
Habich, Roland, (1993)
Advancing Social Research: An Essay Based on Leiberson's Making It Count
Singer, Burton H., (1986)
Capitalism and social theory : the science of black holes
Rajani Kannepalli Kanth, (1992)
The nature and scope of social science : a critical anthology
Krimerman, Leonard I., (1969)