TY  - BOOK
AU  - Andalis,Richel M.
TI  - Proficiency Level of Grade 3 Pupils in Mathematics: Basis for Strategic Intervention Materials
U1  - 372.7 
PY  - 2017///
CY  - San Miguel, Iriga City
PB  - USANT
N1  - Includes bibliographical references
ER  -