McConnell, Campbell R. Economics : principles, problems, and policies / Campbell R. McConnell, Stanley L. Brue. - 16th ed. - Boston : McGraw-Hill, 2005. - xxx, 733 p. ISBN: 0071249141 : GBP 47.99 Subjects--Topical Terms: Economics. LC Class. No.: HB171.5 / .M33 2005