TY - BOOK AU - Johnston, C. L., TI - College Algebra and Trigonometry SN - 895170019 AV - QA 154.2 .J6467 1978 PY - 1978/// CY - California PB - Dellen Publishing Company KW - ALGEBRA N1 - Includes bibliographical references and index; 1. Basic concepts of real numbers -- 2. Polynomials -- 3. Fractions -- 4. Rational exponents, radicals, and complex numbers -- 5. Equations and inequalities -- 6. Functions, linear equations and inequalities, and graphs N2 - Our major objective throughout the writing of this book has been to present the concepts of college algebra, plane trigonometry, and analytic geometry to the student in an easily understood language supplemented with illustrations, solved problems, and other aids ER -