Kiselyov A. P. Elementary Algebra 29th Edition . 1917 [pdf 419sc 408c. 14. Legendary and the best textbook on elementary algebra, without sad changes of the Soviet time This edition completely reworked the material on positive and negative numbers. Educational material is provided in full and accessible form for self-study. Preliminary Concepts . The First Four Algebraic Actions . Equations of the first degree. Degrees and Roots . The degree equations are higher than the first. Inequalities and Uncertain Equations . Progression. Generalization of the concept of indicators . Logarithms. Compounds, Newton's binomials and continuous fractions.