Piaget on childhood

Author(s): Ellis, S.

Journal/Book: Psychol Sci. 1996; 7: 40 West 20TH Street, New York, NY 10011-4211. Cambridge Univ Press. 211-215.

Note: Article RS Siegler, Carnegie Mellon Univ, Dept Psychol, Pittsburgh, PA 15213 USA

Keyword(s): COGNITIVE-DEVELOPMENT