TY  - BOOK
AU  - Piaget,Jean
TI  - The child's conception of the world
SN  - 0742559513
PY  - 2007///
CY  - Lanham, Maryland
PB  - Rowman & Littlefield
KW  - Child psychology
KW  - Congresses
KW  - Imagery (Psychology) in children
KW  - Drawing ability in children
ER  -