by Joseph F. Hair Jr. ... [and others]
Pearson, 2014
Buku Teks SO
Schafer, J.L.
Chapman & Hall, 1997
Buku Teks
Cooley, William W.
John Wiley & Sons, 1971
Buku Teks SO
David J. Bartholomew ... [et.al]
CRC Press, Taylor & Francis Group, 2008
Buku Teks SO
Kutyniok, Gitta, editor
[Springer, ], 2012
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