Davis, Mackenzie Leo, 1941-, author
McGraw-Hill, 2009
Buku Teks
Davis, Mackenzie Leo, 1941-, author
McGraw-Hill, 2014
Buku Teks
Davis, Mackenzie Leo, 1941-, author
McGraw-Hill, 2004
Buku Teks
Beder, Sharon, author
Earthscan, 2006
Buku Teks
Masters, Gilbert M., author
Prentice-Hall, 2008
Buku Teks