Brue, Stanley L. Study guide for use with essential of economics / Stanley L. Brue, Campbell R. McConnell; prepared by William B. Walstand. - Boston: Mc Graw-Hill Irwin, ©2007. - 235p.; 28cm. ISBN: 978-0-07-32063-1 Subjects--Topical Terms: Economics Dewey Class. No.: GC 330 B889 2007