TY  - BOOK
AU  - Baraceros, Esther L. 
TI  - Practical research 1 / 
SN  - 9789712398933
U1  - FIL 001.42 B23p 2019 
PY  - 2019///
CY  - Manila
PB  - Rex Book Store, 
KW  - Research.
N1  - Includes index.; References : pages 169-173
ER  -