A statistical analysis of advertising expenditure and of the revenue of the press
| Autor principal: | |
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| Altres autors: | |
| Format: | Llibre |
| Idioma: | English |
| Publicat: |
Cambridge [Eng]
University Press
1948.
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| Matèries: |
| Autor principal: | |
|---|---|
| Altres autors: | |
| Format: | Llibre |
| Idioma: | English |
| Publicat: |
Cambridge [Eng]
University Press
1948.
|
| Matèries: |