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090720s2010 mdu o 00 0 eng d |
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|z 2009026947
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|a 9781421428222
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|z 9780801894404
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|z 9780801899133
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|a (OCoLC)794700354
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|a MdBmJHUP
|c MdBmJHUP
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|a TK6547
|b .F76 2010
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|a 621.384/152097309041
|2 22
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|a Frost, Gary Lewis.
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|a Early FM Radio :
|b Incremental Technology in Twentieth-Century America /
|c Gary L. Frost.
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|a Baltimore, Md. :
|b Johns Hopkins University Press,
|c 2010.
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|a Baltimore, Md. :
|b Project MUSE,
|c 2012
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|c ©2010.
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|a 1 online resource (208 pages):
|b ill. ;
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|a text
|b txt
|2 rdacontent
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|a computer
|b c
|2 rdamedia
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|a online resource
|b cr
|2 rdacarrier
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|a Includes bibliographical references and index.
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|a AM and FM radio before 1920 -- Congestion and frequency-modulation research, 1913-1933 -- RCA, Armstrong, and the acceleration of FM research, 1926-1933 -- The serendipitous discovery of staticless radio, 1915-1935 -- FM pioneers, RCA, and the reshaping of wideband FM radio, 1935-1940.
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|a Open Access
|f Unrestricted online access
|2 star
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|a Description based on print version record.
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|a Radio frequency modulation
|x Transmitters and transmission
|x History.
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|a Geschichte 1913-1940
|2 swd
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|a Electronic books.
|2 local
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|a Project Muse.
|e distributor
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|a Book collections on Project MUSE.
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|z Texto completo
|u https://projectmuse.uam.elogim.com/book/470/
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945 |
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|a Project MUSE - 2010 History
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945 |
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|a Project MUSE - 2010 Complete
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