**Mathematics of Choice: Or, How to Count Without Counting (New Mathematical Library)**This book is one of a series written by professional mathematicians in order to make some important mathematical ideas interesting and understandable to a large audience of high school students and laymen. Most of the volumes in the New Mathematical Library cover topics not usually included in the high school curriculum; they vary in diffioulty,... | | **Student Research Projects in Calculus (Spectrum Series)**You are reading this preface because you are curious about student research projects in calculus. Thus you are a member of our intended audience: that growing group of people sincerely interested in improving their students' knowledge of calculus. As you read on, you will discover new ways to challenge your students and stimulate their interest in... | | **First Concepts of Topology (New Mathematical Library)**This book is one of a series written by professional mathematicians in order to make some important mathematical ideas interesting and understandable to a large audience of high school students and laymen. Most of the volumes in the New Mathematical Library cover topics not usually included in the high school curriculum; they vary in difficulty,... |