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The distribution of top incomes in five Anglo-Saxon countries over the twentieth century
Atkinson, Anthony B., (2010)
The political economy of pensions : power, politics and social change in Canada, Britain and the United States
Deaton, Richard L., (1989)
The politics of pensions : a comparative analysis of Britain, Canada, and the United States, 1880 - 1940
Orloff, Ann Shola, (1993)