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 ed./ Ushinsky, K. D. - St. Petersburg.: Type.M. Merkusheva, 1913. -605: people..Electronic copy source: Moscow Fires