TY  - BOOK
AU  - Luck David J
TI  - Marketing research
U1  - X.5, J3;L8 
PY  - 1978///
CY  - Englewood
PB  - Cliffs Prentice Hall     
KW  - ECONOMICS
N1  - Appendix p495-502 (A-E); Bibliography p503-508
ER  -