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Immigration and labor : the economic aspects of European immigration to the United States
Hourwich, Isaac A., (1912)
Mexican immigration to the United States : a study of human migration and adjustment
Gamio, Manuel, (1930)
Hurwitš, Jitzchok Aizik, (1912)
The religious aspects of Swedish immigration
Stephenson, George M., (1972)
When America was the land of Canaan
Stephenson, George M., (1970)