Rongo Univesity Library

Subject(s): Migrant agricultural laborers -- Middle West -- History -- 20th century. | Child migrant agricultural laborers -- Middle West -- History -- 20th century. | Agricultural laborers, Foreign -- Middle West -- History -- 20th century. | Rural industries -- Middle West -- History -- 20th century. | Industrialization -- Middle West -- History -- 20th century. | Agriculture and politics -- Middle West -- History -- 20th century. | Agriculture -- Economic aspects -- Middle West -- History -- 20th century. | Imperialism -- History -- 20th century. | Middle West -- Rural conditions. | United States -- Emigration and immigration -- Government policy -- History -- 20th century. | Electronic books.