TY  - BOOK
AU  - Mercado,Estrella P.
TI  - Math for smart kids 5
SN  - 978-971-46-0123-9
U1  - FIL 510 
PY  - 2010///
CY  - Makati City, Philippines
PB  - Diwa Learning System, Inc.
N1  - Include Glossary, Bibliography and Index; Whole Numbers, Number Theory, and Fractions--Operations on Fractions and Decimals--Ratio, Proportion, and Percent--Geometry, Measurement, and Graphs
ER  -