An Introduction to Hypergeometric Functions

A Beginner's Guide to Constructing the Universe: The Mathematical Archetypes of Nature, Art, and Science

An Introductory Course in Elementary Number Theory

The Magic of Math: Solving for x and Figuring Out Why

Basic Math & Pre-Algebra For Dummies: Edition 2

Notebooks of Srinivasa Ramanujan: Volume II, Volume 2

Algebra I For Dummies: Edition 2

Learn Vedic Speed Mathematics Systematically & Step by Step: World's Fastest Mental Calculation System

ALGEBRA

Head First Algebra: A Learner's Guide to Algebra I

How Numbers Work: Discover the strange and beautiful world of mathematics

A History of Pi

Complex Numbers from A to ... Z: Edition 2

Number Theory: Structures, Examples, and Problems

Ramanujan's Place in the World of Mathematics: Essays Providing a Comparative Study

Proof and the Art of Mathematics

My Search for Ramanujan: How I Learned to Count