Nakamura, Shoichiro
Prentice-Hall, 1991
Buku Teks
Snedecor, George W., author
The Iowa State University Press, 1964
Buku Teks
Snedecor, George W., author
The Iowa State University Press, 1962
Buku Teks
Crouch, T., author
Pergamon Press, 1981
Buku Teks
Elena Tanfani, Angela Testi, editors
[Springer, ], 2012
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