Includes bibliographical references (pages 211-233) and index.
Contents
KDKA -- Radio Rage -- Up from the Crystal Set -- Rise of the Radio Announcer -- A Million Sets Are Sold -- Beckoning Hand of Advertising -- Wavelength Wars -- Birth of Radio News -- Sportscasting in the Twenties -- Networks -- Educational Stations -- Classical Radio Music: The Cultural Windfall -- Sounds of Popular Music -- Expanding Broadcast Day -- "Amos 'n' Andy" -- Radio Reprise.