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Literature DB >> 4595859

Net immigration of gainful workers into the United States, 1870-1930.

Abstract

Year: 1972 PMID： 4595859

Source DB: PubMed Journal: Demography ISSN： 0070-3370

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Authors: Charles Hirschman; Elizabeth Mogford
Journal: Soc Sci Res Date: 2009-12

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