On the elementary sounds of human speech and Russian alphabet

Tulov, Mikhail Andreevich (1814-1882).On the elementary sounds of human speech and the Russian alphabet: allowance for educational rus.Letter / [cit.] M. Tulova.- Kiev: South.-Rus.kn.Mag., 1874. - [4], IV, 78, 17 p.;23. -In the 2nd ed.SUNG.absent..Electronic Source: PB