Writings by K. D. Ushinsky
Writings by K. D. Ushinsky
Collection of pedagogical works.T.2, additional.[Text] / K.D.Ushinsky;Ed.and adj.V. Chernyshova.- 2nd ed.
Collection of pedagogical works.T.2, additional.[Text] / K.D.Ushinsky;Ed.and adj.V. Chernyshova.- 2nd edema 1913.
1913
Московская ОГНБ