TY  - BOOK
AU  - Bernabe, Julieta G.
TI  - Our world of math 9
SN  - 9789710732593
U1  - 510 
PY  - 2014///]
CY  - Quezon City
PB  - Vibal Publishing House
KW  - Mathematics
KW  - Study and teaching (Secondary)
KW  - lcgft
N1  - "Developmental math K to 12."; Includes bibliographical references (p. 434)
ER  -