Labor: Education and knowledge (1 janv. 1879 – 1 janv. 1972)
Description:
immigrants were thought of uneducated people because of the language barrier. Since they could not communicate well, often they were taken for granted and used for cheap labor.Ajouté au bande de temps:
Date:
1 janv. 1879
1 janv. 1972
~ 93 years