Columbia subject headings:
Debates and debating--Russia (Federation)
Russia (Federation)--Social conditions.
Russian language--Political aspects--Russia (Federation)
Sociolinguistics--Russia (Federation)
Harvard subject headings:
Russia (Federation)--Social conditions.
Russian language--Political aspects--Russia (Federation)
Princeton subject headings:
Debates and debating--Russia (Federation).
Russia (Federation)--Social conditions.
Russian language--Political aspects--Russia (Federation).
Sociolinguistics--Russia (Federation).