Kleinpaul, Rudolf Alexander Reinhold, 1845-1918.

Sprache ohne Worte / Idee iener allgemeinen Wissenschaft der Sprache. With a preface by Thomas A. Sebeok. Photomechanic reprint of the ed. Leipzig, 1888. - The Hague : Mouton, 1972. - 7, xxviii, 456 p. ; 25 cm. - Approaches to semiotics ; 19 .


Communication.
Nonverbal communication.
Signs and symbols.