(0)
(0)
(0)
(0)
(0)Catalog Search Results
Author
Description
"This book explores the history of ham radio operators, emphasizing their social history and contributions to technological development of worldwide communications. It traces the concept of relays from as close as 25 miles apart to anywhere in the world and discusses technological advances of the twentieth century and their effects on the world of the ham radio operator"--Provided by publisher.
Author
Description
When it first appeared in the 1930s, FM radio was a technological marvel, providing better sound and nearly eliminating the static that plagued AM stations. It took another forty years, however, for FM's popularity to surpass that of AM. In Sounds of Change, Christopher Sterling and Michael Keith detail the history of FM, from its inception to its dominance (for now, at least) of the airwaves. Initially, FM's identity as a separate service was stifled,...
Similar Searches
These searches are similar to the search you tried. Would you like to try one of these instead?
In ILL
Didn't find what you need? Items not owned by San Antonio College Library can be requested from other ILL libraries to be delivered to your local library for pickup.
Didn't find it?
Can't find what you are looking for? Try our Materials Request Service. Submit Request