Now showing items 251-258 of 258
On isometric transformations
The history of the radio commercial
Contents include: the origin of radio advertising (1919-1922), the formative years (1923-1927), growing pains (1927-1934), adolescent transformation (1934-1941) and the radio commercial comes of age (1941-1946).
Influence of newspapers on the magazine muckraking movement
Contents include: the man with the muckrake; newspapers and the muckraking movement; anti-trust crusades of the New York Journal; other crusades, great and trivial, of the New York Journal; inception of magazine muckraking; ...