TY  - BOOK
AU  - Posamentier Alfred S Et Al
TI  - Problem-Solving Strategies in Mathematics: from Common Approaches to Exemplary Strategies
SN  - 9789814651646
PB  - World Scientific
KW  - Mathematics
UR  - https://www.worldscientific.com/worldscibooks/10.1142/9478#t=toc
ER  -