"United States" . . . . . . . "美國社會與美國華僑" . . . . . . . . "美国社会与美国华侨" . "Mei guo she hui yu mei guo hua qiao" . "Meiguo she hui yu Meiguo Hua qiao" . . . "Mei guo she hui yu mei guo hua qiao" . . . . "Since 1980" . .