Kondratov, A.
Sounds and Signs / A. Kondratov - Moscow : Mir, 1969 - 286 p. ; 17 cm.
Language and languages
Signs and symbols
Mathematical linguistics
410 / S724
Sounds and Signs / A. Kondratov - Moscow : Mir, 1969 - 286 p. ; 17 cm.
Language and languages
Signs and symbols
Mathematical linguistics
410 / S724