TY  - BOOK
AU  - Wadsworth, Barry J. 
TI  - Piaget's theory of cognitive and affective development: foundations of constructivism 
SN  - 0801307732
U1  - CIR 155.413 W125 1996 
PY  - 1996///
CY  - New York
PB  - Longman
KW  - Cognition in children
KW  - Emotions in children.
KW  -  Piaget, Jean, 1896-1980
N1  - Includes bibliography and index
ER  -