![Lectures in History show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/063/057/small/lectures-in-history.jpg)
Summary: Katarina Keane of the University of Maryland teaches a class about how modern advertising, with professional executives, brand slogans, and product packaging, emerged in the early 20th century.
Summary: Katarina Keane of the University of Maryland teaches a class about how modern advertising, with professional executives, brand slogans, and product packaging, emerged in the early 20th century.