TY  - BOOK
AU  - Capeland,Richard D.
TI  - How children learn mathematics: teaching implications of Piaget's research
SN  - 0023247800
U1  - 372.7 
PY  - 1979///
CY  - 
PB  - Macmillan.
KW  - MATEMATICA - ENSEÑANZA
KW  - EDUCACION PREESCOLAR - MATEMATICAS
ER  -