Dingyu, Xue, author
CRC Press, 2009
Buku Teks
Kiusalaas, Jaan
Cambridge University Press , 2010
Buku Teks
Chapman, Stephen J., author
Cengage Learning, 2013
Buku Teks
Etter, Delores M. (Delores Maria), 1947-, author
Prentice-Hall, 2002
Buku Teks
Academic Press, 2015
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