TY  - BOOK
AU  - Deres,Cristina B.
TI  - Professional development in public elementary schools of bula district 1, division of camarines sur: : It's impact to teaching self-efficacy and motivation / 
U1  - 370.152 
PY  - 2025///
CY  - Iriga City
PB  - University of Saint Amthony, 
KW  - Professional development.
KW  - Self- efficacy
KW  - Motivation.
N1  - Includes bibliographical references.
ER  -