Migrant agricultural laborers Employment 7 History 7 Agricultural laborers 5 Foreign workers, Mexican 5 Agriculture 4 Emigration and immigration 3 more ... Histoire 3 Migrant labor 3 Travailleurs agricoles migrants 3 African Americans 2 Employees 2 Housing 2 Immigrants 2 Japanese American farmers 2 Japanese Americans 2 Landarbeiter 2 Mexican Americans 2 Portoricains 2 Puerto Ricans 2 Social conditions 2 Travailleurs étrangers mexicains 2 African American agricultural laborers 1 Asian Americans 1 Asparagus 1 Auctions 1 Case studies 1 Children of migrant laborers 1 Corn 1 Cows 1 Custom rates 1 Dwellings 1 Economic aspects 1 Economic conditions 1 Education 1 Emigration and immigration law 1 Emigration et immigration 1 Farm mechanization 1 Farm relief 1 Farms 1 less ...