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Previews available in: English
Subjects
Television broadcasting, Social aspectsShowing 2 featured editions. View all 2 editions?
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Book Details
First Sentence
"What has happened to the cathode ray tube you made come to life by activating photoelectric cells with moving electrons and patented in 1923?"
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Feedback?July 30, 2014 | Edited by ImportBot | import new book |
April 28, 2010 | Edited by Open Library Bot | Linked existing covers to the work. |
December 10, 2009 | Created by WorkBot | add works page |