//-->
The ideology of apolitical politics : the elite lawyers' response to the legitimation crisis in American capitalism: 1870 - 1920
Foster, James C., (1986)
The genesis of industrial America, 1870 - 1920
Klein, Maury, (2007)
Henry Clay Frick and the golden age of coal and coke, 1870-1920
Vivian, Cassandra, (2020)