TY  - BOOK
AU  - Drake, Jerry E
AU  - Millan, Frank I
AU  - Sartain, Aaron Quinn
TI  - Marketing research: intelligence and management 
AV  - HF 5415.2 D73
PY  - 1969///
CY  - Scranton, Pa.
PB  - International Textbook
KW  - Mercadotecnia
KW  - Investigación
ER  -