Gaughan, Edward
Intermediate algebra
Brooks/Cole, 1970
Buku Teks SO
Mueller, Francis J.
Intermediate algebra
Prentice-Hall, 1979
Buku Teks SO
Wooton, William
Intermediate algebra
Wadsworth, 1968
Buku Teks SO
Wooton, William
Intermediate algebra
Wadsworth, 1965
Buku Teks SO
Tussy, Alan S.
Intermediate algebra
Brooks/Cole, 2000
Buku Teks SO