TY  - BOOK
AU  - Villar, Rhodora Rodriguez.
TI  - Cooperative learning approach its effects on the mathematical achievement and attitude of selected grade six pupils in Masville Elementary School, Paranaque - Las Pinas Division
U1  - OCP MAED 0048 1997 
PY  - 1997///
CY  - Paranaque City
PB  - Olivarez College
N1  - Includes bibliography and appendices
ER  -