TY  - BOOK
AU  - Tanguamos, Janryl D.
AU  - Verallo, Reniel M.
TI  - Factors affecting the academic performance of the pupils under multi grade teachers : of Pangi Elementary School, Pangi Kumalarang, Zamboanga del Sur
PY  - 2016///
CY  - Mati, San Miguel, Zamboanga del Sur
PB  - J.H. Cerilles State College
ER  -