Share the story of what Open Access means to you

University of Michigan needs your feedback to better understand how readers are using openly available ebooks. You can help by taking a short, privacy-friendly survey.
Syntony and Spark: The Origins of Radio
Hugh G. J. Aitken
Citable Link
Published: 2014
Publisher: Princeton University Press
- 9780691083773 (hardcover)
- 9781400857883 (ebook)
- 9780691023922 (paper)