TY  - BOOK
AU  - Steffe, Leslie P., ed. lit.
AU  - Thompson, Patrick W., ed. lit.
TI  - Radical constructivism in action
T2  - Studies in mathematics education series
VL  - 15
SN  - 0-7507-0989-8
PY  - 2000///
CY  - New York 
PB  - RoutledgeFalmer
KW  - Matemática
KW  - Ensino
KW  - Q11
ER  -