TY  - BOOK
AU  - Lee, Yee Wuan...[et al]
AU  - Leong May Kuen
ED  - SNP Panpac Pte Ltd 
TI  - Exploring Mathematics 4B Normal Academic
SN  - 9812088199
PY  - 2005///
CY  - Singapore
PB  - SNP Panpac Pte Ltd 
KW  - Mathematics -- Textbooks (Secondary) -- Singapore
ER  -