TY  - BOOK
AU  - Lial, Margaret L.
AU  - Hornsby, John
TI  - Beginning algebra.
SN  - 0321036441
AV  - QA152.2.L5 
PY  - 2000///
CY  - Reading Mass
PB  - Addison - Wesley
KW  - Algebra
N1  - Ciontents:The Real number system -- Linear equations and inequalities in one variable -- Linear equtions in two variables -- Polynomials and exponents -- Factoring and applications -- Rational expressions -- Equations of lines, inequalities and fuctions -- Linear systems -- Roots and radicals -- Quadratic equations -- Appendix A: Review of decimals and percents -- Appendix B: Sets
ER  -