%0 Journal Article %T DEFINITIONS OF THE TERMS "ETHNICITY" AND "NATION" AND "ETHNIC IDENTITY": A METHODOLOGICAL APPROACH %A Simonovich, N.E. %A Shergalieva, M.T. %A Uzakova, S.A. %K ethnic group, ethnicity, ethnic identity, nation, national, multi-ethnicity, the people, %J Agricultural education and science %D 2017 %N 2017 %P 0 %I Ural State Agrarian University