TY  - BOOK
AU  - Bairan, Bonifacio P. 
TI  - Principles of market research
SN  - 978-621-427-241-9
U1  - Fil. 658.83 B163p 2025 
PY  - 2025///
CY  - Intramuros, Manila: 
PB  -  Unlimited Books Library Services & Publishing Inc.
KW  - 1. Market research
ER  -