Wooton, William, author
Wadsworth, 1968
Buku Teks
Wooton, William, author
Wadsworth, 1965
Buku Teks
Brumfiel, Charles Francis, 1914-, author
Addison-Wesley, 1961
Buku Teks
Petersen, Peter, author
Springer, 2012
eBooks
Larson, Ron, 1941-, author
D.C. Health, 1989
Buku Teks