Berg, Bruce L. (Bruce Lawrence), 1954-, author
Pearson, 2014
Buku Teks
Reynolds, Paul Davidson, author
Prentice-Hall, 1982
Buku Teks
Forcese, Dennis P., author
Prentice-Hall, 1973
Buku Teks
Impex India, 1967
Buku Teks
White, Patrick, 1971-, author
Palgrave Macmillan, 2009
Buku Teks