Nelson, Gerald C. User's manual for the DiscoverEcon 2.0TM software tutorial to acccompany microeconomics Gerald C. Nelson, Campbell R. McConnell, Stanley L. Brue - 13. bs. - New York McGraw-Hill 1997 - 11 s. res. 24 cm. 3 Disket ISBN: 0-07-847177-X Subjects--Topical Terms: Microeconomics. Dewey Class. No.: 338.5 NEL 1997