child's conception of number.
By: [Translated by C. Gattegno and F. M. Hodgson]
Series: International library of psychology, philosophy and scientific method; International library of psychology, philosophy, and scientific method
Publisher: Routledge & Paul
Published: 1964
Place of publication: London
Language: eng
Number of pages: 248
Subjects: Child development.; Number concept.
Notes: Translation of La genèse du nombre chez l'enfant.