TY  - BOOK
AU  - Lee,P.Y.
AU  - Lee,Ngan Hoe
TI  - Teaching primary school mathematics: a resource book 
T2  - Singapore mathematics education series
SN  - 9780071268486 (pbk.)
AV  - QA14.12  .T42 2009
PY  - 2009///
CY  - Singapore
PB  - McGraw-Hill
KW  - Mathematics
KW  - Study and teaching (Elementary)
KW  - Singapore
ER  -