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Racial disparities in human capital : numeracy in South Africa, 1850-1980
Marco-Gracia, Francisco J., (2025)
Chapter 3 Historical Perspectives on Racial Differences in Schooling in the United States
Collins, William J., (2006)
Race and the income-achievement gap
Bacic, Ryan, (2024)
General report
Peries, H. E., (1957)
Growth of population, place of birth, movement and nationality
(1958)
Age
(1959)