TY  - BOOK
AU  - Chew, Terry
TI  - Mathematical olympiad training book. Level 3
SN  - 97898132175083
AV  - 372.7 C52m c2019 
PY  - 2019///
CY  - Singapore
PB  - Singapore Asia Publishers Pte Ltd
KW  - Mathematics
KW  - Problems, exercises, etc
KW  - Study and teaching (Primary)
KW  - Singapore
ER  -