TY JOUR TI THE ROLE OF TECHNICAL AND TECHNOLOGICAL PROVISION IN CHANGING THE PROFESSIONAL-QUALIFICATION STRUCTURE OF LABOUR IN THE AGRARIAN SECTOR OF THE COUNTRY’S ECONOMY KW technical and technological support KW division of labor KW skill level KW labor force KW agriculture KW vocational and skill composition of the workforce. JO Vestnik of Kazan State Agrarian University AU Subaeva, A.. AU Aleksandrova, N.R. AU Mavlieva, L.. PY 2018 IS 13 PB Kazan state agrarian University