ebook,John Edward Hafstrom,Basic Concepts in Modern Mathematics (Dover Books on Mathematics),Dover Publications,Reference,Algebra,Algebra.,General,MATHEMATICS / Reference,Mathematics,Mathematics / General,Reference,Science/Mathematics,mathematics, practical applications, history of numbers, elementary algebra and plane geometry, in depth survey of some of the most readily applicable essentials of modern mathematics, advanced high school mathematics, undergraduate studies, math majors, engaging, education, career, experiments, theoretical, science and math;Mathematics; Modern mathematics; Basic mathematical concepts; College math; Number systems,General,MATHEMATICS / Reference,Mathematics / General,Science/Mathematics,Mathematics" />