TY  - BOOK
AU  - Oronce,Orlando A.
AU  - Mendoza, Marilyn O.,
TI  - E-math 9: worktext in mathematics 
SN  - 9789712391255
U1  - 510 
PY  - 2019///
CY  - Manila, Philippines
PB  - Rex Book Store
KW  - Mathematics
KW  - Study and teaching
N1  - "Curriculum Aligned Seamless K to 12 + Standard Based Assessment" --Cover; Includes index
ER  -