TY  - BOOK
AU  - Dillon, R. Willam
AU  - Madden j. Thomas
TI  - Marketing research
SN  - 0256079773
U1  - 658.83 DIL 
PY  - 1987///
CY  - Boston
PB  - Mirror/ mosby 
KW  - Marketing Enviromental
ER  -