Heyman, Daniel P., author
McGraw-Hill, 1982
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Heyman, Daniel P., author
McGraw-Hill, 1984
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King, Alan J., author
[, Springer], 2012
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Parzen, Emanuel, 1929- , author
Society for Industrial and Applied Mathematics, 1999
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Coleman, Rodney, author
George Allen & Unwin, 1974
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