Inhelder, Bärbel (Personal Name)

Piaget, J. Expériences sur la construction projective ... 1947?

Info. converted from 678, 2012-10-02 (b. 1913)

La genèse de l'idée de hasard chez l'enfant, 1951: t.p. (Bärbel Inhelder, Professeur à la Faculté des Sciences de Genève)

Wikipedia, Jan. 13, 2020 (Bärbel Elisabeth Inhelder (15 April 1913 - 17 February 1997) was a Swiss psychologist most known for her work under psychologist and epistemologist Jean Piaget and their contributions toward child development) https://en.wikipedia.org/wiki/B%C3%A4rbel_Inhelder