Open menu
Imperatorskīĭ kharʹkovskīĭ universitet. Sovi︠e︡t
Tridtsatili︠et︡īe nauchno-pedagogicheskoī i obshchestvennoī di︠ei︠︡at︡el'nosti Professora Aleksi︠ei︠︡a ︡Petrovicha Gruzintseva