49. The American profession of advertising when _____ set up business in Philadelphia in 1841. 50. Which of the following can be attributed to the ad agency, N. W. Ayer & Sons, set up by Francis Ayer in 1869?
49. The American profession of advertising when _____ set up business in Philadelphia in 1841. 50. Which of the following can be attributed to the ad agency, N. W. Ayer & Sons, set up by Francis Ayer in 1869?
Test-Bank-for-Contemporary-Advertising-and-Integrated-Marketing-Communications-14th-Edition-by-Arens.docx