TY  - BOOK
AU  - Ayapana,Mary Jane D.
AU  - Barberan,Ummie R.
TI  - Global Mathmatics 6
SN  - 9789710499892
U1  - 510 
PY  - 2017///
CY  - Quezon City
PB  - The library publishing house, Inc.
KW  - math
ER  -