Problems for Computer Mathematics, Ronald Allison. See BASIC Applications Programs. Programmed Beginning Algebra, 2d ed. (Tj, Ts, Tt), Vol. 1: Unit 1, Natural Numbers; Unit 2, Integers. Vol. 2: Unit 3, First Degree Equations and Inequalities in One Variable; Unit 4, Products and Factors. Vol. 3: Unit 5, Fractions and Fractional Equations. Vol. 4: Unit 6, Graphs and Linear Systems. Vol. 5: Unit 7, Radicals; Unit 8, Quadratic Equationsby Irving Drooyan; William Wooton