TY  - BOOK
AU  - Acero, Victorina de Ocampo
AU  - Leuterio Florida C.
TI  - Methods of research
SN  - 971-23-4497-5
U1  - Fil 001.43 A3m 
CY  - Manila 
KW  - Qualitative research
KW  - Research methods
ER  -