Mathematics for Economics - 2nd Edition
"This book offers clear exposition, includes relevant material, and                 provides intuitive explanations. These are the hallmarks of a first class textbook."                 --Morton I. Kamien, Kellogg Graduate School of Management, Northwestern                 University"Mathematics is the language of economics, and this book is an excellent                 introduction to that language."--George J. Mailath, Edmund J. and Louise W. Kahn                 Endowed Term Professor in the Social Sciences and Professor of Economics, University                 of Pennsylvania