Piaget and conceptual development
Subtitle: with a cross-cultural study of number and quantity
By: [by] D. M. G. Hyde.
Publisher: Holt, Rinehart & Winston
Published: 1970
Place of publication: London; New York
Language: eng
Number of pages: 246
Subjects: Piaget, Jean, 1896-; Cognition in children.
Notes: Bibliography: p. 222-231.