TY  - BOOK
AU  - Proctor, Tony
AU  - 
TI  - Essentials of marketing research
SN  - 0-273-64200-6
U1  - 658.8.012 
PY  - 2000///
CY  - Harlow
PB  - Pearson Education
KW  - Marketing research
KW  - Questionnaires
ER  -