TY JOUR TI THE USE OF INFORMATION TECHNOLOGIES IN SOCIAL FUNCTIONS REALIZATION: THE EXPERIENCE OF REGIONS OF RUSSIAN FEDERATION KW social policy KW social services KW multipurpose centers KW social service KW informatization JO Socio-economic and humanitarian magazine AU Nikulina, T.N. AU Baranov, D.A. AU Titiberiya, R.R. PY 2017 IS PB Krasnoyarsk State Agrarian University