Grenander, Ulf
Abstract inference
John Wiley & Sons, 1981
 Buku Teks
Wade, William R.
An Introduction to analysis
Prentice-Hall, 1995
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Walpole, Ronald E.
Introduction to statistics
Macmillan, 1968
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Beals, Richard
Advanced mathematical analysis : periodic functions and distributions, complex analysis, Laplace transform and applications / Richard Beals
Springer-Verlag, 1980
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Mood, Alexander McFarlane, 1913-
Introduction to the theory of statistics
McGraw-Hill, 1963
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