TY  - BOOK
AU  - Richardson,Ken
TI  - Models of cognitive development
SN  - 0863778534 (Pbk)
PY  - 1998///
CY  - Sussex
PB  - Psychology Press
KW  - Child development
KW  - Cognition
KW  - child
KW  - infant child
KW  - Models, Psychological
N1  - References : p. 215 - 232
ER  -