TY  - BOOK
AU  - Ragma, Feljone G.
TI  - Research 1 & 2 (qualitative and quantitative research)
SN  - 978-621-406-100-6
U1  - Fil. 001.4 R127 c2016 
PY  - 2016///
CY  - Manila
PB  - Mindshapers Co., Inc.
ER  -