TY  - BOOK
AU  - Piaget,Jean
TI  - Play, dreams, and imitation in childhood
AV  - BF721 .P452 1951a
U1  - 136.7 
PY  - 1951///?]
CY  - New York
PB  - Norton
KW  - Child psychology
KW  - Imitation in children
KW  - Play
KW  - Psychological aspects
KW  - Symbolism (Psychology) in children
N1  - Translation of La formation du symbole chez l'enfant
ER  -