TY  - BOOK
AU  - Estolas,Josefina V.
AU  - Salvador ,Samuel M.
AU  - Villalva ,Zenaida S.
TI  - Marketing research for Filipinos
U1  - 658.83 
PY  - 1989///
CY  - Manila
PB  - National Book Store
KW  - Marketing
N1  - 600-699
ER  -