TY  - BOOK
AU  - x, x
AU  - Ferber,Robert
TI  - Handbook of marketing research: x
SN  - x
U1  - REF658.8302/FEH 
PY  - 1974///
CY  - New York
PB  - McGraw-Hill
KW  - Marketing Research
KW  - Management
N1  - x
ER  -