TY  - BOOK
AU  - Sime,Mary
TI  - A child's eye view : : Piaget for young parents and teachers / 
U1  - 155.413 
PY  - 1973///
CY  - London : 
PB  - Thames and Hudson, 
KW  - Piaget, Jean, 
KW  - Mathematics
KW  - Study and teaching
KW  - Science
ER  -