TY  - BOOK
AU  - Salaguste, Noelaine M.
AU  - Dumagal, Armando A.
TI  - Difficulties in fraction among freshmen of Lourdes Academy
U1  - M THESIS BSED 2006 
PY  - 2006///
CY  - Mati, San Miguel, Zamboanga del Sur; 
PB  - JH Cerilles State College
ER  -