TY  - BOOK
AU  - Colosaga, Gilbert I.
TI  - Correlates of school productivity among public secondary schools
AV  - CD-03133t 
PY  - 2013///
CY  - Aparri, Cagayan
PB  - Lyceum of Aparri
KW  - Educational Management
N1  - Education/ Educational Management
ER  -