TY  - BOOK
AU  - Estolas, Josefina V. [and] Daisy T. Boquiren 
TI  - Fundamentals of research / 
U1  - 001.4 
PY  - 1973///]
CY  - Manila : 
PB  - Miranda & Sons, 
KW  - Report writing
KW  - Research
N1  - Includes bibliographical references
ER  -