Browsing by Author Sibert, William Luther
Showing results 1 to 1 of 1
| Issue Date | Title | Author(s) |
|---|---|---|
| 1948 | The Development of Marketing Research as Illustrated by the A.C. Nielsen Company | Sibert, William Luther |
| Issue Date | Title | Author(s) |
|---|---|---|
| 1948 | The Development of Marketing Research as Illustrated by the A.C. Nielsen Company | Sibert, William Luther |