Social functions of Finno-Ugric languages in educational and public sphere of the Finno-Ugric republics: Mari El, Mordovia, Udmurtia (based on sociological survey data)

Based on the data received from sociological survey entitled "Reserves of harmonisation of social relations in Finno-Ugric regions (sociological expedition)" the article explores the problems of functioning of the Finno-Ugric languages in an educational and public policy environment of the following republics: Mari El, Mordovia, Udmurtia