title: Problems and possibilities in the study of American immigration and ethnic history.
authors.forename: T J
authors.initials: TJ
authors.lastname: Archdeacon
mesh_terms: D000569:Americas; D003469:Culture; D003710:Demography; D019049:Developed Countries; D003906:Developing Countries; D004641:Emigration and Immigration; D005006:Ethnicity; D009656:North America; D010684:Philosophy; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D014481:United States
keywords: Americas; Cultural Background; Demographic Factors; Developed Countries; Developing Countries; Ethnic Groups--history; International Migration--history; Migration--history; North America; Northern America; Obstacles; Philosophical Overview; Population; Population Characteristics--history; Population Dynamics; United States