Samuelson, Paul A. <br/><br/>Economics/ Paul A. Samuelson and William D. Nordhaus.  -- 18th ed.  -- Boston Burr Ridge, Illinois;  The McGraw-Hill Companies.,  2005. <br/>xxiv, 776 p.;  ill.  23 cm. <br/><br/> Includes indexes. <br/><br/><label>ISBN: </label>0071247963 <br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.<br/><br/><label>Dewey Class. No.: </label>GSL 330 S49 2005