Devore, Jay L.
Brooks/Cole, Cengage Learning , 2012
Buku Teks
Ugarte, Maria Dolores
CRC Press, Taylor & Francis Group, 2008
Buku Teks
Milton, Janet Susan
McGraw-Hill, 2004
Buku Teks
Allen, Arnold O.
Academic Press, 1978
Buku Teks
Montgomery, Douglas C.
John Wiley & Son, 2003
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