TY  - BOOK
AU  - Schwebel Milton Ed.
AU  -  Raph Jane Ed.
TI  - Piaget in the classroom
SN  - 465057519
U1  - R2xM96, L3 
PY  - 1973///
CY  - New York
PB  - Basic Books U. S. A.     
KW  -  Philosophy
KW  - Epistemology-Piaget
ER  -