Vestnik of Samara University. History, pedagogics, philologyVestnik of Samara University. History, pedagogics, philology2542-04452712-8946Samara National Research University443710.18287/2542-0445-2008-14-7-254-262morenov.sv@ssau.ru010720081472542621505201715052017Copyright © 2008, .2008