TY  - BOOK
AU  - Gadaza, Julie Anne C. 
TI  - Challenges in classroom management in the public elementary schools / 
U1  - TH 371.102 G11c 2020 
PY  - 2020///
CY  - Polytechnic College of La Union : 
PB  - [s.n.], 
KW  - Classroom management.
N1  - Bibliography: pages 86-88
ER  -