TY  - BOOK
AU  - Burnett, James
AU  - Irons, Calvin Hayes, Anne
TI  - A bear's share(BIG BOOK)
T2  - Targeting maths big books
SN  - 978-981-4176-44-6
U1  - 823 
PY  - 2012///
CY  - Singapore
PB  - Star Publishing Pte Ltd in association with Origo Education
ER  -