Tested Advertising Methods
| Use attributes for filter ! | |
| Google books | books.google.com |
|---|---|
| Originally published | 1932 |
| Authors | John Caples |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2267824 |
About Tested Advertising Methods
Here are all the proven selling techniques to remove the guesswork from advertising, making it a science of sure results. . . .
