Columbia subject headings:
Ethnicity--United States--Case studies.
Russian Americans--Cultural assimilation--Case studies.
Russian Americans--Ethnic identity--Case studies.
Harvard subject headings:
Ethnicity--United States--Case studies.
Russian Americans--Cultural assimilation--Case studies.
Russian Americans--Ethnic identity--Case studies.
Princeton subject headings:
Ethnicity--United States--Case studies.
Russian Americans--Cultural assimilation--Case studies.
Russian Americans--Ethnic identity--Case studies.