Gallagher, Timothy J., author
Prentice-Hall, 1997
Buku Teks
Brigham, Eugene F., 1930-, author
Dryden Press, 1985
Buku Teks
Brigham, Eugene F., 1930-, author
The Dryden Press, 1994
Buku Teks
Brigham, Eugene F., 1930-, author
The Dryden Press, 1991
Buku Teks
Brigham, Eugene F., 1930-, author
The Dryden Press, 1977
Buku Teks