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Amplitude and Phase Curves for Ground-wave Propagation in the Band 200 Cycles Per Second to 500 Kilocycles
James R. Wait
Henry Herbert Howe
H. Herbert Howe
出版
U.S. Department of Commerce, National Bureau of Standards
, 1956
URL
http://books.google.com.hk/books?id=xq8WHaJLS8IC&hl=&source=gbs_api
EBook
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