新作坊

Coming to America: a history of immigration and ethnicity in American life. - See more at: http://www.popline.org/node/378513#sthash.fpLUFzS7.dpuf

摘要：

The author examines the history of immigration to the United States, focusing on ethnic aspects. The first part of the study looks at migration to colonial America. The second part analyzes migration from 1820 to 1924 and examines the principal ethnic groups involved. The third part is concerned with immigration in modern times and how the ethnic mix has changed. ( - See more at: http://www.popline.org/node/378513#sthash.fpLUFzS7.dpuf