Ravi Anupindi ... [and others]
Prentice-Hall, 2006
Buku Teks
Anupindi, Ravi
Corel Corporations, 2003
Multimedia
Dilworth, James B., 1939-, author
McGraw-Hill, 1992
Buku Teks
Russell, Roberta S.
Prentice-Hall, 2000
Multimedia
Russell, Roberta S.
Prentice-Hall, 2000
Multimedia