Kraus, John D. (John Daniel)
Antennas
McGraw - Hill , 1988
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Markov, G.
Antennas
Progress Publishers, 1965
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Markov, G.
Antennas
Mir, [Date of publication not identified]
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Szasz, F.A.
Radicals of rings
John Wiley & Sons, 1981
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Tolkien, John Ronald Reuel, 1892-1973
The Lord of the rings
Houghton Miffiln, 1987
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