A piece of the pie : Blacks and white immigrants since 1880 - Lieberson, Stanley, 1933- (Berkeley : University of California Press, 1980)
Table 10.11 on folded leaf in pocket.
Includes indexes.
Bibliography: p. 395-406.
Keywords: Minorities -- United States; African Americans -- Social conditions; African Americans -- Economic conditions; United States -- Ethnic relations; United States -- Race relations