Lev Vygotskij
1896 (Orša) — 1934 (Moskva)
(1930-1939)
XThe function and fate of egocentric speech
1930
in: Ninth international congress of psychology, Princeton, N.J. : Psychological Review
1896 (Orša) — 1934 (Moskva)
(1930-1939)
XThe function and fate of egocentric speech
1930
in: Ninth international congress of psychology, Princeton, N.J. : Psychological Review