KDKA: Broadcasting's Pioneer Station | Pennsylvania Center for the Book
KDKA Centennial
The Centennial of KDKA's Historic 1920 Broadcasts
KDKA: Broadcasting's Pioneer Station | Pennsylvania Center for the Book
The first Radio station was in 1920 called KDKA | communication, radio broadcasting, KDKA | The first Radio Station changed the world forever. Radio was another way of communication. DR. Frank Conard
Milestones:Westinghouse Radio Station KDKA, 1920 - Engineering and Technology History Wiki
KDKA Centennial
KDKA (AM) - Wikipedia
KDKA Turns 100: A Century of Radio in Pittsburgh | One hundred years ago, on Nov. 2, 1920, KDKA broadcast from Pittsburgh as the world's first commercially licensed radio station, igniting an