Reasoning about the mechanical composition of languages ​​and physical principles of etymology.Part 1

Chill, Sh.The argument on the mechanical composition of the languages ​​and the physical basis of the etymology / op.Throw;Per.With Fr.Imp.Ros.Academy Member Alexander Nikolsky and Onoy Academy issued.- St. Petersburg: B. and., 1821. -.I. Nikolsky, Alexander.II.Academy of Sciences (St. Petersburg).Electronic Source: PBPart 1. - Type.Imp.Ros.Acad., 1821. -IX, 407 p.: IL., Table .. -.Electronic Source: PB