Gallo, Michael A. Introductory algebra / [electronic resource] / Michael A. Gallo, Charles F. Kiehl.. — St. Paul : : West Pub. Co.,, c1985.. — xiii, 509 p. : : ill. ; 26 cm.
Includes index.
The structure of arithmetic -- Signed numbers and their operations -- Introduction to algebra -- Solving algebraic equations and inequalities in one variable -- Using linear equations in one variable to solve problems -- Polynomials -- Special products and factoring -- Algebraic fractions -- Square roots and radicals -- Linear equations and inequalities in two variables -- Solving systems of equations in two variables -- Quadratic equations.