Liggett, John V.
Prentice-Hall, 1993
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Diegel, Olaf, author
Springer Nature, 2020
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Maguire, J.R, author
Thomas Telford Ltd., 2000
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Dilworth, James B., 1939-, author
McGraw-Hill, 1992
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Doyle, Lawrence E., author
Prentice-Hall, 1961
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