Mrazik, Augustin
Ellis Horwood, 1987
Buku Teks
Taranath, Bungale S., author
McGraw-Hill, 1997
Buku Teks
Gaylord, Edwin H., author
McGraw-Hill, 1972
Buku Teks
Taranath, Bungale S., author
McGraw-Hill, 1988
Buku Teks
Viest, Ivan M., author
McGraw-Hill, 1958
Buku Teks