Columbia subject headings:
Ethnic groups--Russia (Federation)--Saint Petersburg.
Ethnicity--Russia (Federation)--Saint Petersburg.
Ethnology--Russia (Federation)--Saint Petersburg.
Saint Petersburg (Russia)--Ethnic relations.
Harvard subject headings:
Ethnic groups--Russia (Federation)--Saint Petersburg.
Ethnicity--Russia (Federation)--Saint Petersburg.
Ethnology--Russia (Federation)--Saint Petersburg.
Saint Petersburg (Russia)--Ethnic relations.
Princeton subject headings:
Ethnology--Russia (Federation)--Saint Petersburg.