Marketing research; principles and readings
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Cincinnati
South-Western Pub.
c1966.
|
| Pynciau: |
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Cincinnati
South-Western Pub.
c1966.
|
| Pynciau: |