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German realpolitik and American sociology : an inquiry into the sources and political significance of the sociology of conflict
Aho, James A., (1975)
Political socialization: its role in the political progress
Sigel, Roberta, (1965)
The semisovereign people : a realist's view of democracy in America
Schattschneider, Elmer E., (1960)
Decennial Census and Current Population Survey Data on Income
Goldfield, Edwin D.,
Historical statistics of the United States : colonial times to 1957 ; a statistical abstract supplement
Goldfield, Edwin D., (1960)
County and city data book 1956
Goldfield, Edwin D., (1957)