TY  - BOOK
AU  - Mason,John
AU  - Davis,J.(Joy)
ED  - Deakin University.
TI  - Fostering and sustaining mathematics thinking through problem solving
SN  - 0-7300-1264-6
AV  - LB2395 M38
PY  - 1991///
CY  - Burwood, Victoria
PB  - Deakin University
N1  - Incluye bibliografia
ER  -