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2 Table of Contents: “...Part I I Fundamentals of Universal Algebra -- chapter 1 Algebras -- chapter 2 Lattices -- chapter 3...”

3 Table of Contents: “... Fractions -- 2-8. Transforming Algebraic Expressions by Conversion -- 2-9. Subexpressions and Parts...”

4 Table of Contents: “...Part Two -- Differentials: the theoryChapter 4 Mathematical preliminaries; 1 Introduction; 2...”

5 “... Conjectures and Open Problems, either as a part of some sections or as a new section at the end of the chapter...”

6 Table of Contents: “... Help; Part I: The Questions; Chapter 1: Signing on with Signed Numbers; The Problems You'll Work...”

7 Table of Contents: “... This Workbook Is Organized; Beyond the Book; Where to Go for Additional Help; Part I: The Questions; Chapter 1...”

8 Table of Contents: “...pt. V. The part of tens -- 17. Ten basic graphs -- Polynomials -- Lining up front and center...”